Dilo Handling Measuring

Table of contents

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DILO D-87727 Babenhausen C 1235-03 3

SF6 Information 5 – 20

Evacuating and refilling devices 21 – 28

Mini Series 29 – 38

Piccolo Series 39 – 42

Compact Series 43 – 46

Economy Series 47 – 56

Mega Series 57 – 64

SF6 Storage tanks 65 – 68

SF6 Accessories 69 – 78

SF6 Measuring devices 79 – 105

4 C 1235-03 DILO D-87727 Babenhausen

Concept for the reuse of SF6-gas

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DILO D-87727 Babenhausen C1896-04 5

Sulphur hexafluoride (SF6) - gas (molecule)

SF6 is an important medium in the electrical industry where it is used as a quenching and insulating gas for enclosed medium and high voltage switchgear. The excellent properties of SF6-gas allow the operation of economical, low-maintenance plants. Compared with usual plants, space saving is up to 90 %. No other technologies are available at the moment. From the technical, economical and ecological point of view better alternatives for SF6-gas as an insulating and quenching agent have not yet been known. However, it is very important for the user to understand the following processes: • SF6 - emissions should be avoided, wherever possible • Examination of the gas condition and regeneration methods • Recovery, purification and storage of used SF6-gas • Purification of SF6-gas for reuse


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6 C1896-04 DILO D-87727 Babenhausen

1.1. Reuse of SF6-gas Today the principal application of SF6 (sulphur hexafluoride) is in electrical equipment where it has been used for more than 25 years as a gaseous insulator in switchgear. If revisions of such plants are carried out the SF6-gas should be reincorporated into the economical cycle rather than be released into the atmosphere. In case the quality criterion is fulfilled used SF6-gas from plant components can be reused. Ecologically speaking, this approach would minimize the release of SF6 into the atmosphere to a very small number of leakages in switchgear. Such a systematic reuse of SF6-gas requires a permanent quality control and strict observance of the quality standard according to IEC 60376 for new gas and IEC 60480 for used gas. The DILO devices allow an absolute safe purification and reuse of SF6-gas.

"No release of SF6-gas into the atmosphere"

1. Measurement of the gas quality of a SF6-switchgear • decomposition products • volume percentage • dew point temperature

2. Recovery and handling of contaminated SF6-gas, preparation of SF6-gas for reuse 3. Quality measurement of purified gas 4. Reuse of purified SF6-gas SF6 emissions should be avoided – whenever possible!


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DILO D-87727 Babenhausen C1896-04 7

1.2. Control of the gas quality A permanent control of the SF6-gas quality in switchgear would basically be advantageous. Thus you receive information on the SF6-gas condition as well as on the functional reliability of the switchgear. Probable gas contamination could be recognized and eliminated in time before causing any failure or fatal breakdown of switchgear. Prior to each gas removal the below-mentioned parameters are to be measured:

• Decomposition products • SF6-concentration • Dew point temperature

The DILO-measuring devices fulfil the following requirements:

• short measuring time - portable and easy to operate The purifying and reusing method can be determined according to the measuring results. 1.3 Recovery, purification and storage of used SF6-gas For recovering and storing SF6-gas DILO offers a wide range of gas handling devices for the maintenance of medium voltage switchgears, outdoor circuit breakers and gas insulated switchgear. The suitable service cart can be selected with regard to the gas quantity, cycle time and corresponding appli-cation. All DILO devices - which allow purifi-cation of SF6 - are equipped with the following components:


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8 C1896-04 DILO D-87727 Babenhausen

Compressors: All compressors used by DILO are absolutely oilfree. They are available with a final pressure of 24 bar for gaseous or up to 50 bar for liquid storage. Vacuum compressors: Suction pumps: The combination compressor and vacuum compressor allows an oilfree recovery of SF6-gas down to a gas compartment pressure of min. 50 mbar. However, oilfree suction pumps for recovering SF6-gas down to a final pressure of 1 mbar are available as well. Vacuum pumps: Prior to filling, gas compartments have to be evacuated in order to avoid mixing with air. For this purpose oil-lubricated vacuum pumps are used which only release gas into the atmosphere. They are only used for the evacuation of air. The standard pumps allow evacuating the gas compartments before refilling with SF6-gas down to 1 mbar. Vacuum pumps with a higher final vacuum are also available. Filter unit - pre-filter: In order to recover SF6-gas from circuit breakers the gas is automatically led through dry filters and particle filters. Decomposition products, moisture and solid particles are effectively retained. For very contaminated gas the quality of which is undefined, it is absolutely necessary to install an additional prefilter upstream from the gas handling device in order to protect it from decomposition products. The maintenance interval for the exchange of the filter cartridges depends on different factors and cannot be standardized. Therefore the measurement of the gas quality is recommended. 1.4 Purification of the SF6-gas for reuse As already mentioned dry filters and particle filters are installed in each gas handling device.

The dry filter enables a safe absorption of gaseous decomposition products and moisture. The filter cartridge is filled with Al203 and a molecular sieve and can easily be exchanged. The existing tubing is not to be opened.

The particle filter serves for filtering solid particles and decomposition products out of the SF6-gas. The filter cartridge is folded to a cylinder with star-shaped section. A retention rate of 100% is obtained from a particle size of ≥ 1.0 µm. • Details are described in the operating instructions.


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Reuse of purified SF6-gas in switchgear: In 95 % of all cases it is possible to purify the SF6-gas on site. About 4 % are purified in central stations where the corresponding equipment is available. Only at about 1 % a purification is no longer possible. The manufacturer and the operator of electrical switchgear must agree which purified SF6-gas, with which qualities is allowed for refilling switchgear. The purified SF6-gas can be filled back in the gas compartment by using overpressure or the compressor. The required filling pressure can be set via the pressure reducer valve. Select the filling pressure according to the range of setting of the pressure reducer. Gas which has been stored in liquid form flows through an evaporator. The evaporator is equipped with a thermostat. 1.5 SF6/N2-separation Air mixtures in the SF6-gas may be caused by incorrect gas handling or if pressure and vacuum tight connecting couplings are not used. There are also components which are basically filled with gas mixtures. The separation of air and nitrogen from the SF6-gas cannot be realized by the standard DILO gas handling devices. But the DILO SF6/N2-separation plant allows to purify gas mixtures with an SF6-content of 40 - 98% of SF6 to SF6-gas with a purity of 99 %. For purifying these gas mixtures there are the following possibilities: Purchasing the DILO SF6/N2-separation plant Lending the separation plant together with DILO-personnel

or at corresponding gas quantities carrying out the separation by yourselves using the DILO plant.

Sending the gas mixture to DILO for purifying and separating to our premises 1.6 Gas connections in "The concept for the reuse of SF6" In order to realize the guaranteed leak rate of min. 1 % p.a., which is recently 0.5 % p.a, gas connections which fulfil these parameters are necessary. The DILO connections for SF6-gas are the most widely used. Unintended release of SF6-gas is impossible when using this coupling system. Thus the risk of unintended gas loss and mixing of air with gas is avoided. The advantages of this system are as follows:

Concept of the reuse of SF6

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- pressure and vacuum tight

- self-opening when connecting - self-closing when disconnecting - metal to metal seal principle in form of tongue and groove; thus they can be loosened and re- connected as often as desired at same SF6-tightness - high SF6-tightness

- available in DN6/DN8/DN20 and DN40 1.7. Working protection kit - Room monitoring Working protection kit: For the handling of decomposed SF6-gas protective measures of the operating personnel are necessary. Persons who are working with SF6-gas must be informed on probable risks. Before opening a gas compartment the gas quality and the condition of the switchgear must be known. The corresponding protective measures can be taken according to the measuring results. For the optimum protection of personnel DILO offers the working protection kit 3-442-R001-R003. The items of the working protection kit correspond to the information leaflet for the accident prevention published by the employer's liability insurance association. All articles correspond to the required quality classification. Room monitoring: As SF6-gas is five times heavier than air lower lying rooms are to be controlled for a probable inadmissible SF6-concentration before they are entered. For a permanent control of such gas compartments DILO offers an SF6-warning device. 1.8 Storage and transport regulations for SF6-gas Regarding the regulations for the storage and transportation of new and used SF6-gas please observe the regulations valid in your country. 1.9 Oil contaminated SF6-gas If DILO devices are used oil contamination of SF6-gas is impossible. Once there is a contamination caused by oil-lubricated components it is absolutely necessary to recover the oil contaminated SF6-gas through special separating filters. If it is no longer possible to regenerate the gas it must be returned to the manufacturer or supplier for disposal. This gas is to be filled in specially marked containers.

Description of functional operations

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1. Recovery of SF6-gas When SF6 is recovered from a gas compartment, the gas is automatically led through filters which dry and purify the gas. The gas recovered can be stored in an installed tank, in a separate tank or in SF6-gas bottles. The gas can be stored either in gaseous form or at high pressure in liquid form. This working process can be executed in the following three steps: a) By means of overpressure in the gas compartment until pressure compensation between gas compartment and storage tank has been achieved. b) With the installed DILO dry-running compressor up to a gas compartment pressure of pe = 0 bar (see picture 1).

c) By switching on the installed DILO vacuum compressor up to a gas compartment pressure of < 50 mbar (see picture 2).

2. Flooding The gas compartment which is under pressure can be flooded with ambient air by a rinsing valve installed in the DILO service cart. 3. Evacuation After the revision of the circuit breaker has been effected, the gas compartment should be evacuated with the installed DILO vacuum pump so that a) SF6-gas is not mixed with ambient air. b) humidity is removed from the gas compartment. With the vacuum pump a final vacuum of < 1 mbar can be reached. The vacuum pump delivers into the atmosphere (see picture 3).

picture 1

compressor

vacuum pump

filter

storage tank

service cartbreaker

SF6 pe = 0 bar

vacuumcompressor

SF6-circuit

picture 2

compressor

vacuum pump

filter

storage tank

service cartbreaker

SF6 < 50 mbar

vacuum compressor

SF6-circuit

picture 3

compressor

vacuum pump

filter

storage tank

service cart

vacuum < 1 mbar

breaker

vacuum compressor

SF6-circuit

Description of functional operations

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4. Filling The purified and dried SF6 from the pressure tank is filled back into the evacuated gas compartment until the filling pressure set at the DILO service cart has been reached. This function can be executed in the following three steps: a) By means of overpressure in the storage tank

until pressure compensation between gas compartment and storage tank has been achieved.

b) With the installed DILO dry-running

compressor up to a storage tank pressure of pe = 0 bar (see picture 4).

c) By switching on the installed DILO vacuum

compressor up to a storage tank presssure of < 50 mbar (see picture 5).

picture 4

compressor

vacuum pump

filter

storage tank

service cart SF6-circuit

SF6-gas0 bar

vacuumcompressor

breaker

picture 5

compressor

vacuum pump

filter

storage tank

service cart SF6-circuit

SF6-gas< 50 mbar

vacuumcompressor

breaker

Advantages of our devices

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Oilfree SF6-handling: All components (compressor and vacuum compressor) used in the SF6 circuit are dry-running and work entirely without oil. Economic efficiency: During each operation with the SF6 service carts, the gas is dried and purified by the installed filters. Exchange of filters: The filter cartridges can be exchanged easily. Control of the sense of rotation: DILO service carts are equipped with a control of the sense of rotation for aggregates in order to avoid any errors. Control system: The clearly arranged display-panel indicates the actual operation. Reliability: The use of DILO SF6 valves, couplings and fittings guarantees a high reliability of operation, tightness and functionality. Easy maintenance: By using the well-proved components, maintenance on the cart itself is not necessary for a long period of time. Compactness: Due to a wide range of different devices, the most suitable device can be chosen. Quality assurance: Before the devices are despatched, they are tested according to the quality assurance test regulations. The result is written in a test certificate. Certification according to DIN ISO 9001. Know-how: From years of experience in the field of SF6-handling DILO is able to offer solutions for special applications. Mobility: DILO also offers the possibility to install different devices on a trailer to have better mobility. Time is money: With the full-size carts two operating cycles can be effected simultaneously (for example: filling and evacuation). Carts equipped with automatic control need only to be supervised by the operator.

Suction times

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Service carts with vacuum compressor Gas compartment 1000 l: Medium: SF6-gas Initial pressure: pe 7 bar Final pressure: pa 50 mbar Hose: DN20 NL5000 mm Recovery from pe 7 bar down to pe 0 bar TM2.5 = Compressor TM2.5 TM2.5B = Compressor TM2.5B TM5.0B = Compressor TM5.0B VK = Vacuum compressor Recovery from pa 1 bar down to pa 50 mbar Determination of the suction time for other volumes: tA = determined suction time in minutes t = time value of the diagram in minutes VA = volume to be recovered in litres

The above-mentioned suction times are standard values.

tA = t x VA : 1000 l

Suction times

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Service carts with suction pump Gas compartment 1000 l: Medium: SF6-gas Initial pressure: pe 7 bar Final pressure: pa 50 mbar (1 mbar) Hose: DN20 NL5000 mm Recovery from pe 7 bar down to pe 0 bar B110R11 = Compressor for Mega TM2.5 = Compressor TM2.5 TM5.0B = Compressor TM5.0B SP = Suction pump Recovery from pa 1 bar down to pa 50 (1) mbar Determination of the suction time for other volumes: tA = determined suction time in minutes t = time value of the diagram in minutes VA = volume to be recovered in litres

The above-mentioned suction times are standard values.

tA = t x VA : 1000 l

B110R11

B110R11+SP

Suction times

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Small service carts and MINI compressor unit Gas compartment 300 l: Recovery from pe 6 bar down to pe 0 bar Medium: SF6-gas Initial pressure: pe 6 bar Final pressure: pa 50 mbar Hose: DN8, NL5000 mm Recovery from pa 1 bar down to pa 50 mbar

Determination of the suction time for other volumes: tA = determined suction time in minutes t = time value of the diagram in minutes VA = volume to be recovered in litres The above-mentioned suction times are standard values.

tA = t x VA : 300 l

Suction times

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0

100

200

300

400

500

600

700

800

900

1000

0 50 100 150 200 250

Zeit in min

Gas

raum

druc

k in

mba

r

B093R01 + B095R10

B093R10 + B095R10

0

0,5

1

1,5

2

2,5

3

3,5

4

0 10 20 30 40 50 60 70

Zeit in min

Gas

raum

druc

k pe

in b

ar

B093R01 + B095R10

B093R10 + B095R10

Gas

com

partm

ent p

ress

ure

pe (b

ar)

Gas

com

partm

ent p

ress

ure

pa (m

bar)

MINI compressor unit Gas compartment 300 l: Recovery from pe 3,4 bar down to pe 0 bar Medium: SF6-gas Initial pressure: pe 3,4 bar Final pressure: pa 50 mbar Hose: DN8, NL5000 mm Recovery from pa 1 bar down to pa <10 mbar Determination of the suction time for other volumes: tA = determined suction time in minutes t = time value of the diagram in minutes VA = volume to be recovered in litres The above-mentioned suction times are standard values.

tA = t x VA : 300 l

t (min)

t (min)

Suction capacity of compressors

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The suction capacity of the different compressors depends on various factors: 1. Suction pressure (gas compartment pressure) 2. Output pressure (storage pressure) 3. Differential pressure 4. Length of the gas recovery line 5. Section of the gas recovery line (coupling) Compressor suction pressure

Suction capacity in kg/h for different compressors

TM2.5B TM2.5 TM5.0B 2 x TM5.0B B110R01

pe 6 bar 230 240 54 108 165 pe 5 bar 180 222 52 104 165 pe 4 bar 138 180 50 100 157 pe 3 bar 96 140 48 96 142 pe 2 bar 59 100 45 84 130 pe 1 bar 25 60 36 55 70 The values of the table are valid for the following parameters: 5 m long connecting hose DN20 DILO coupling DN20 Max. differential pressure - gaseous: 14 bar Max. differential pressure - liquid: 40 bar

Filling times for service devices

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Gas compartment 1000 l: Medium: SF6-gas Initial pressure: vacuum (<1 mbar) Final pressure: pe 5 bar Hose: DN20 / NL5000 mm

filling pressurepe (bar)

Compact

Mega 2000

Economy Piccolo

Determination of the filling time for other volumes: tF = determined filling time in minutes t = time value from the diagram in minutes VF = volume to be filled in liters The above-mentioned filling times are standard values.

tF = t x VF : 1000 l

Evacuating times of vacuum pumps

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Evacuating times in minutes

Vacuum pumps delivery rate / final vacuum

Piccolo Economy/Compact Mega 2000

16m³/h 40m³/h 25m³/h 40m³/h 63m³/h 100m³/h 40m³/h 65m³/hEvacuating volume

< 1 mbar

< 1 mbar

<0.025 mbar

< 1 mbar

< 1 mbar

< 1 mbar

<0.025 mbar

<0.025 mbar

50 l 4 2 1,5 1,5 1,5 1,3 1,5 1

100 l 8 4 3 3 3 2,5 2,5 2

300 l 24 12 10 9 8,5 7,5 7 5,5

500 l 40 20 16 15 14 12 11 9

* 1000 l 80 40 32 30 28 24 22 18

2000 l 160 80 64 60 56 48 44 36

Note for Mega Series: The evacuating times of the Mega service carts

could be reduced considerably by using a DN40 hose.

Parameters: Medium: air Initial pressure: pa 1 bar Final pressure: pa 1 mbar Hose: DN20 / NL5000 mm Determination of the evacuating time for other volumes: tE = determined evacuating time in minutes * t = time value from the table for 1000 liters in minutes VE = volume to be evacuated in liters The above-mentioned evacuating times are standard values

tE = t x VE : 1000 l

Evacuating and refilling devices

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3-001-R001 SF6-gas refilling device mobile as cylinder cart with wire-braided hoses and coupling DN8 and DN20

3-001-R002 SF6-gas refilling device mobile as cylinder cart with rubber hoses and coupling DN8 and DN20 Standard equipment: SF6 bottle connection W 21.8 x 1/14 " 0.7 m long hose DN8 SF6 pressure reducer 6 m long hose DN8 DILO coupling tongue part DN8 DILO coupling tongue part DN20 gauge indication in bar

Paint: orange (RAL 2004) 2 operating instructions in 3 languages (German/English/French)

3-393-R001 SF6-gas refilling device portable with rubber hose and coupling DN8 and DN20

3-393-R002 SF6-gas refilling device portable in an aluminium case with rubber hose and coupling DN8 and DN20 Standard equipment: SF6 pressure reducer with thread W 21.8 x 1.14" 5 m long hose DN8 DILO coupling tongue part DN8 DILO coupling tongue part DN20 gauge indication in bar

2 operating instructions in 3 languages (German/English/French)

Case dimensions: Length: 475 mm Width: 380 mm Heigth: 125 mm Weight: 7.5 kg

Length: 480 mm Width: 540 mm Heigth: 1360 mm Weight: 24 kg


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Acessories:

SF6 bottle connection with Whitworth left-handed thread 0.96" for 3-001-R001/R002 3-334-R001 2.0401

SF6 bottle connection with Whitworth left-handed thread 0.96" for 3-393-R001 3-245-R001 2.0401

SF6 bottle connection with thread G 5/8 for 3-001-R001/R002 3-315-R001 2.0401

Additional operating instruction in 3 languages (German/English/French) 6-0004-R100

Packing for 3-001-R001/R002 3-262-R002

Seaworthy packing for 3-001-R001/R002 3-262-R001

Packing for 3-393-R001 3-948-R006

Packing for 3-393-R002 3-775-R013


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3-001-4-R002 Evacuating and refilling device for evacuation of air and refilling of SF6-gas

with no gas loss mobile as cylinder cart with wire-braided hoses DN8, coupling DN8 and DN20, 16 m3/h vacuum pump, final vacuum < 1 mbar Standard equipment:

1. 16 m3/h vacuum pump for air 2. ball valve DN8 3. gauge 0 to -1200 mbar 4. 6 m long wire-braided hose DN8 5. DILO coupling tongue part DN8 6. DILO coupling tongue part DN20 10. SF6 bottle connection W 21.8 x 1/14 " 11. ball valve DN8 12. pressure reducer 0-10bar 13. 6 m long wire-braided hose DN8 14. DILO coupling tongue part DN8 15. DILO coupling tongue part DN20 Paint: orange (RAL 2004) Operating voltage: 220-240 V / 50/60 Hz alternating current 2 operating instructions in: ( ) German ( ) English ( ) French

Option:

Additional price for electrical special voltage 100 V / 50/60 Hz or 110-120 V / 60 Hz

6-0005-R030

Additional price of electrical special voltage 127 V / 50 Hz or 200 V / 50/60 Hz

6-0005-R138

Accessories:

SF6 bottle connection with Whitworth left-handed thread 0.96" 3-334-R001 P

SF6 bottle connection with thread G 5/8 3-315-R001 P

Additional operating instruction 6-0004-R102 Packing 3-262-R002 Seaworthy packing 3-262-R001 Additional operating instruction on CD-ROM 6-0004-R109

Länge: 540 mm Breite: 570 mm Höhe: 1370 mm Gewicht: 55 kg


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3-001-3-R002 Evacuating and refilling device for evacuation of air and refilling of SF6-gas mobile as cylinder cart with wire-braided hoses DN8, coupling DN8 and DN20, 16 m3/h vacuum pump, final vacuum < 1 mbar Standard equipment: 1 16m³/h vacuum pump 2 three-way ball valve DN8 3 vacuum indication –1200 / 0 mbar 4 SF6 pressure reducer (0-10 bar) 5 0.7 m long wire-braided hose DN8 6 SF6 bottle connection W 21.8 x 1/14” 9 6 m long wire-braided hose DN8 10 DILO coupling tongue part DN8 12 DILO coupling tongue part DN20

Paint: orange (RAL 2004) Operating voltage: 220-240 V / 50/60 Hz alternating current 2 operating instructions in: ( ) German ( ) English ( ) French

Option:


6-0005-R030


6-0005-R138

Accessories:

SF6 bottle connection with Whitworth left-handed thread 0.96" 3-334-R001 P


Additional operating instruction for 3-001-3-R002 6-0004-R102 Packing for 3-001-3-R002 3-262-R002 Seaworthy packing for 3-001-3-R002 3-262-R001 Additional operating instruction on CD-ROM 6-0004-R109

Note: This version will be taken out of our product range as from the middle of 2010. When using the hose for filling of SF6-gas and evacuation of air SF6-gas emissions will be produced. SF6-gas emissions should be avoided wherever possible! We recommend using the 3-001-4-R…as alternative device

Width: 500 mm Depth: 570 mm Height: 1370 mm Weight: 51 kg


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B048R03 Portable vacuum pump unit for the evacuation of air

Standard equipment: 1 16 m3/h vacuum pump final vacuum < 1 mbar 2 vacuum indication in bar/mbar 3 ball valve DN20 4 5 m long hose DN20 5 DILO coupling tongue part DN20 electric control different wrenches

Paint: orange (RAL 2004) Operating voltage: 220-240 V / 50/60 Hz alternating current 2 operating instructions in: ( ) German ( ) English ( ) French

B048R13 Vacuum pump unit with solenoid valve instead of ball valve Option:

Additional price for electrical special voltage 100 V / 50/60 Hz or 110-127 V / 60 Hz or 3x480 V / 60 Hz

6-0005-R030


6-0005-R138

Accessories:

SF6-gas refilling device 3-393-R001

Packing for B048R.. 3-748-R002

Length: Width: Height: Weight: 500 mm 400 mm 605 mm 36 kg


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B046R03 Mobile vacuum pump unit for the evacuation of air

Standard equipment: 1 40 m3/h vacuum pump for air final vacuum < 1 mbar 2 vacuum indication in bar/mbar 3 ball valve DN20 4 5 m long hose DN20 5 DILO coupling tongue part DN20 electric control fixing and steerable rollers different wrenches

Paint: orange (RAL 2004) Operating voltage: 208-240/380-460 V / 50/60 Hz 3-phase current 2 operating instructions in: ( ) German ( ) English ( ) French

Please indicate the required operating voltage: 3 x ........V /......Hz

B046R13 Vacuum pump unit with solenoid valve instead of ball valve Option:

63 m3/h vacuum pump, final vacuum < 1mbar 6-0005-R050

100 m3/h vacuum pump, final vacuum < 1mbar 6-0005-R051

25 m3/h two-stage vacuum pump, final vacuum < 2 x 10-3 mbar (final pressure) 6-0005-R056



Additional price for electrical special voltage ... V / ... Hz 6-0005-R039 Accessories:


Frame with crane eyelets and plastic cover B089R04

Packing for B046R.. 3-748-R001



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B046R20 Mobile vacuum pump unit for the evacuation of air Standard equipment:

1 vacuum pump for air nominal suction capacity: 200 m³/h (at 50Hz) 240 m³/h (at 60Hz) final vacuum < 1 mbar 2 vacuum indication in mbar 3 solenoid valve 11 DILO coupling DN40 12 DILO coupling DN20 • electric control • fixing and steerable rollers • tool box • different wrenches

paint: orange (RAL 2004)

Operating voltage: 208-240/380-460 V / 50/60 Hz 3-phase current 2 operating instructions in: ( ) German ( ) English ( ) French

Please indicate the required operating voltage: 3 x ........V /......Hz Option:

5 m long rubber hose DN20 with coupling tongue part DN20 on both ends 6-1017-R050


5 m long wire-braided hose DN40 with coupling tongue part DN40 on both ends 6-1076-R050


Additional price for electrical special voltage ... V / ... Hz 6-0005-R039 Accessories:

Frame with crane eyelets and plastic cover B089R19

Packing for B046R20 3-748-R017-C


28 DILO D-87727 Babenhausen

Mini Series

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Modules and their functions

/ R10

B078R06

Mini Series

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B077R11 Pre-filter unit (pe 10 bar) Standard equipment: dry filter particle filter DILO couplings DN8 2 operating instructions in: ( ) German ( ) English ( ) French

Accessories

2 m long rubber hose DN8, with DILO coupling tongue part DN8 on both ends 6-1042-R020

Spare filter cartridge for dry filter B077-05

Spare filter cartridge for particle filter B077-06

B078R06 Portable vacuum pump unit Standard equipment: 10 m3/h vacuum pump with exhaust filter final vacuum < 1 mbar vacuum gauge (–1 to 0 bar) ball valve DN8 3 m long rubber hose DN8 with DILO coupling tongue part DN8

Operating voltage: 220-240 V / 50/60 Hz alternating current

2 operating instructions in: ( ) German ( ) English ( ) French

Option:

Additional price for electrical special voltage 110-127 V / 50/60 Hz alternating current 6-0005-R063

Accessories:


Aluminium transport case for B078R06 3-781-R011

Packing for B078R06 3-748-R003

Length: 420 mm Width: 200 mm Height: 320 mm Weight: 20 kg

Length: 180 mm Width: 105 mm Height: 360 mm Weight: 4.0 kg

Mini Series

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B093R01 Vacuum compressor unit installed in a sheet-metal housing on rubber buffers Standard equipment: 1.2 m3/h vacuum compressor final vacuum during gas recovery < 50 mbar solenoid valve, pressure switch gauge (-1 to +1.5 bar) DILO couplings DN8 electric control

Paint: orange (RAL 2004) Operating voltage: 220-240 V / 50 Hz alternating current 2 operating instructions in: ( ) German ( ) English ( ) French Option:


6-0005-R048

Additional price for electrical special voltage 220-240 V / 60 Hz 6-0005-R141

Accessories:





Mini Series

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B093R10 Vacuum compressor unit installed in a sheet-metal housing on rubber buffers Standard equipment: 1.3 m3/h vacuum compressor final vacuum during gas recovery < 10 mbar solenoid valve, pressure switch gauge (-1 to +1.5 bar) DILO couplings DN8 electric control Paint: orange (RAL 2004)

Operating voltage: 220-240 V / 50/60 Hz alternating current 2 operating instructions in: ( ) German ( ) English ( ) French

Option:

Additional price for electrical special voltage 100 V / 50/60 Hz or 110-127 V / 50/60 Hz

6-0005-R142

Accessories:





Mini Series

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B095R01 Compressor unit for gaseous SF6 storage installed in a sheet-metal housing on rubber buffers Standard equipment: 0.8 m3/h compressor

final pressure pe 20 bar at a suction pressure of >pe 3 bar or pe 10 bar at a suction pressure of pe 0 bar

particle filters gauges filling pressure reducer DILO couplings DN8 electric control Paint: orange (RAL 2004) Operating voltage: 220-240 V / 50/60 Hz alternating current 2 operating instructions in: ( ) German ( ) English ( ) French

Option:


6-0005-R049

Accessories:

Storage connection with 5 meter long rubber hose DN8, DILO coupling DN8, ball valve DN8 and four different SF6 bottle connections

6-1041-R050



Aluminium transport case for B095R01 and B077R11 3-781-R004



Mini Series

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B095R10 Compressor unit for liquid SF6 storage installed in a sheet-metal housing on rubber buffers Standard equipment: 1 m3/h compressor final pressure pe 50 bar particle filters gauges filling pressure reducer DILO couplings DN8 electric control Paint: orange (RAL 2004) Operating voltage: 220-240 V / 50/60 Hz alternating current 2 operating instructions in: ( ) German ( ) English ( ) French

Accessories:

Storage connection with 5 meter long rubber hose DN8, DILO coupling DN8, ball valve DN8 and four different SF6 bottle connections

6-1041-R050

2 m long rubber hose DN8 with DILO coupling tongue part DN8 on both ends 6-1042-R020

5 m long rubber hose DN8 with DILO coupling tongue part DN8 on both ends 6-1042-R050

Aluminium transport case for B095R10 and B077R11 3-781-R005



Mini Series

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B132R01 Operating panel for the Mini Series installed in a sheet-metal housing on rubber buffers Standard equipment: gauges ball valves DN8 filling pressure reducer DILO couplings DN8 Paint: orange (RAL 2004) 2 operating instructions in: ( ) German ( ) English ( ) French

Dimensions of the operating panel: Length: 510 mm Width: 320 mm Height: 140 mm Weight: 13 kg Dimensions of the aluminium transport case: Length: 600 mm Width: 400 mm Height: 180 mm Weight: 6.5 kg

The components of the Mini Series such as vacuum compressor unit, compressor unit and vacuum pump unit can be connected to the operating panel with hoses. Furthermore, an SF6 bottle and the gas compartment can be connected as well. Thus, a safe handling is guaranteed. The ball valves can be adjusted in such a way as to carry out the evacuation, filling and gas recovery function without disconnecting the hoses.

Accessories:

Storage connection with 5 m long rubber hose DN8, DILO coupling DN8, ball valve DN8 and four different SF6 bottle connections

6-1041-R050




Packing for B132R01 3-775-R014 Accessories for all components of the Mini Series: B077R11 / B078R06 / B093R01/R10 / B095R01 / B132R01:

Packing if all components are packed together 3-748-R007

Accessories for all components of the Mini Series: B077R11 / B078R06 / B093R01/R10 / B095R10 / B132R01:

Packing if all components are packed together 3-748-R010

Mini Series

8 / 9


B143R01 Small service cart for liquid SF6 storage Standard equipment: 2 oilfree compressors (2m3/h, final pressure pe 50 bar, final pressure during recovery < 50 mbar)

14 m3/h vacuum pump for air (2-stage, final vacuum < 1mbar)

dry filter particle filter pressure reducer indicating instruments in bar / mbar 5 m long rubber hose, with coupling tongue part DN8 on both ends SF6 bottle connection W 21.8 x 1/14" Paint: orange (RAL 2004)


Accessories:

It is possible to transport one storage bottle on the small service cart Storage bottle (volume 40 l)

K079R04

Electronic bottle balance (with adjustable switching point), 220-240 V / 50/60 Hz K078R01

American SF6 bottle connection with Whitworth left-handed thread 0.96" 3-334-R002 2.0401

English SF6 bottle connection with thread G 5/8 3-245-R004 2.0401

SF6 bottle connection with thread G 5/8 3-643-R002 2.0401


Packing for storage bottles 3-763-R002 Functions The small service cart is designed to carry out all necessary functions associated with SF6-gas handling. • Recovery and storage of SF6 • Direct liquefaction of SF6 in an approved bottle • Automatic cleansing of SF6 during recovery and filling • Pressure regulated discharge for safe refilling of SF6 • Evacuation of air and moisture via 2-stage vacuum pump


Mini Series

9 / 9


B143R10 Small service cart with touch panel for liquid SF6 storage Standard equipment: 2 oilfree compressors (2m3/h, final pressure pe 50 bar, final pressure during recovery < 50 mbar)

14 m3/h vacuum pump for air (2-stage, final vacuum < 1mbar)

dry filter particle filter pressure reducer touch panel indicating instruments 5 m long rubber hose, with coupling tongue part DN8 on both ends SF6 bottle connection W 21.8 x 1/14" Paint: orange (RAL 2004)


Accessories:

It is possible to transport one storage bottle on the small service cart Storage bottle (volume 40 l)

K079R04

Electronic bottle balance (with adjustable switching point), 220-240 V / 50/60 Hz K078R10

American SF6 bottle connection with Whitworth left-handed thread 0.96" 3-334-R002 P

English SF6 bottle connection with thread G 5/8 3-245-R004 P



Packing for storage bottles 3-763-R002 Functions

The small service cart is designed to carry out all necessary functions associated with SF6-gas handling fully automatically.

• Recovery and storage of SF6 • Direct liquefaction of SF6 in an approved bottle • Automatic cleansing of SF6 during recovery and filling • Pressure regulated discharge for safe refilling of SF6 • Evacuation of air and moisture via 2-stage vacuum pump



Piccolo Series

1 / 3


B052R02 SF6-gas service cart for recovery of SF6 < 50 mbar with liquid storage space for vacuum pump unit and filling device Standard equipment: TM 5.0 B compressor (5.7 m3/h, 50 bar) vacuum compressor for SF6 (5.2 m3/h, < 50 mbar)

dry filter, particle filter, pressure gauge 0 - 50 bar, function to reduce transport pressure electric control,

fork lift provision, steerable and fixing rollers,

different wrenches paint: orange (RAL 2004)

operating voltage: 208-240 / 380-460 V / 50/60 Hz 3-phase current


Please indicate the required operating voltage: 3 x ......... V / ......... Hz

B052R03 SF6-gas service cart B052R02 standard device with the following accessories: portable vacuum pump unit (220-240 V / 50/60 Hz AC) B048R03 portable SF6-gas refilling device 3-393-R002 electronic bottle scale 0-150 kg K091R07 stowage for electronic bottle scale K091R31 fixing facility for bottle scale on service cart K091R100 storage connecting hose for SF6-bottles 6-1037-R050 connecting hose for filling with compressor 6-1040-R050

Please indicate the required operating voltage for B052R..: 3 x ......... V / ......... Hz

Please indicate the required operating voltage for B048R03: 1 x ......... V / ......... Hz

length: 1510 mm width: 850 mm height: 1050 mm weight: 390 kg

Piccolo Series

2 / 3


B052R12 SF6-gas service cart for recovery of SF6 < 1 mbar with liquid storage space for vacuum pump unit and filling device standard equipment: TM 5.0 B compressor (5.7 m3/h, 50 bar) oilfree suction pump for SF6-gas (11 m3/h, <1mbar)

dry filter, particle filter pressure gauge 0 - 50 bar vacuum controller 0 – 100 mbar function to reduce transport pressure electric control, fork lift provisions, fixing and steerable rollers, different wrenches

paint: orange (RAL 2004) operating voltage: 208-240 / 380-460 V / 50/60 Hz 3-phase current



B052R13 SF6-gas service cart B052R12 standard device with the following accessories: portable vacuum pump unit (220-240 V / 50/60 Hz AC) B048R03 portable SF6-gas refilling device 3-393-R002 electronic bottle scale 0-150 kg K091R07 stowage for electronic bottle scale K091R31 fixing device for bottle scale on service cart K091R100 storage connecting hose for SF6-bottles 6-1037-R050 connecting hose for filling with compressor 6-1040-R050

Please indicate the required operating voltage for B052R..: 3 x ......... V / ......... Hz

Please indicate the required operating voltage for B048R03: 1 x ......... V / ......... Hz


Piccolo Series

3 / 3


B052R21 retrofit kit: function to reduce transport pressure for B052R01 and B052R11

The service carts can be retrofitted by the customer. Options for all service carts:

steerable and fixing rollers Ø 260 mm, pneumatic wheels (K054R03) instead of Ø 200 mm 6-0005-R019

additional price for electrical special voltage: ….V/…. Hz for B052R02, B052R03, B052R12, B052R13

6-0005-R035

Additional price for electrical special voltage for B048R03 100 V / 50/60 Hz or 110-127 V / 60 Hz or 3x480 V / 60 Hz

6-0005-R030

Additional price of electrical special voltage for B048R03 127 V / 50 Hz or 200 V / 50/60 Hz

6-0005-R138

Accessories for all service carts:

portable vacuum pump unit with 16 m3/h vacuum pump B048R03

portable SF6-gas refilling device in an aluminium case 3-393-R002

electronic bottle scale 0-150 kg (for liquid storage only) K091R07

stowage for electronic K091R07 bottle scale K091R31

fixing facility for bottle scale on service cart without pressure tank K091R100

storage connecting hose for SF6-bottles with DILO coupling DN20 6-1037-R050


5 m long connecting hose DN8 for filling with compressor 6-1040-R050

tarpaulin with frame for B052R02 K029R05

tarpaulin with frame for B052R12 K029R31

packing 3-750-R001


Compact Series

1 / 4


B058R01 SF6-gas service cart for gaseous storage and manual control with diagram

Standard equipment: compressor TM 2.5 B (11.4 m3/h,

final pressure 23 bar at a suction pressure of >pe 3 bar or 16 bar at vacuum compressor connected in series or at a suction pressure of pe=1 bar)

vacuum compressor for SF6 (5.2 m3/h, < 50 mbar) vacuum pump for air (40 m3/h, final vacuum < 1mbar)

dry filter, particle filter, indicating instruments in bar / mbar,

fork lift provisions, different wrenches Paint: orange (RAL 2004) Operating voltage: 208-240 V / 380-460 V / 50 / 60 Hz 3-phase current 2 operating instructions in: ( ) German ( ) English ( ) French


Option:

15 m3/h, 23 bar compressor TM 2.5 6-0005-R060 Accessories:


B058R01 Compact service cart mounted on a pressure tank


Compact Series

2 / 4


Accessories:

Pressure tank in accordance with EC 97/23 regulations and CE marked:

Storage volume

Storage capacity at 10 bar



Lengthmm

Width mm

Height mm

Net weight

B043R01 405 l / 25 bar 28 kg 48 kg 70 kg 1625 950 1650 670 kg

B043R02 600 l / 25 bar 42 kg 42 kg 105 kg 1610 950 1800 850 kg

B043R03 1000 l / 25 bar

70 kg 120 kg 175 kg 2230 950 1800 1100 kg

Packing for B058R01 with 405 / 600 l pressure tank 3-751-R001

Packing for B058R01 with 1000 l pressure tank 3-751-R002

B057R01 SF6-gas service cart for liquid storage and manual control with diagram

Standard equipment: compressor TM 5.0 B (5.7 m3/h, 50 bar) vacuum compressor for SF6 (5.2 m3/h, < 50 mbar)

vacuum pump for air (40 m3/h, final vacuum < 1mbar)

evaporator, particle filter, dry filter, indicating instruments in bar / mbar fork lift provisions,

SF6 bottle balance, 5 m long storage connecting hose DN20 different wrenches Paint: orange (RAL 2004) Operating voltage: 208-240 V / 380-460 V / 50 / 60 Hz 3-phase current 2 operating instructions in: ( ) German ( ) English ( ) French

Please indicate the required operating voltage: 3 x ......... V / ......... Hz Accessories:



Compact Series

3 / 4


B057R01 Compact service cart can be mounted on the following accessories:

Accessories:

Storage capacity

Lengthmm

Width mm

Height mm

Net weight

Article No.

300 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked

280 kg 1610 950 1780 880 kg B044R01


580 kg 1610 950 1890 1060 kg B044R02

Stowage for 6 SF6 bottles 6 x 40/50 kg 1610 950 1800 550 kg B045R01

Stowage with weighing device for 4 SF6 bottles

4 x 40/50 kg 1860 1150 1480 680 kg B147R02

Packing for B057R01 with pressure tank or B045R01 stowage 3-751-R001

Packing for B057R01 with stowage and B147R02 weighing device 3-751-R003

B057R01 Compact service cart can be mounted on a trailer with the following accessories:

Trailer data: max. admissible total weight: 2000 kg, TÜV approved, tarpaulin, side and back walls opened by pneumatic springs

Length: 4500 mm

Width: 1700 mm Height: 2280 mm

Compact Series

4 / 4


Accessories:

Stowage for 4 SF6 bottles B086R11

Stowage with weighing device for 4 SF6 bottles B147R01

2000 kg trailer with tarpaulin B088R04

Transport pallet for B057R01 mounted on a B088R04 trailer 3-688-R004 Options for all service carts:

2-stage 25 m3/h vacuum pump, final vacuum < 2 x 10-3 mbar (final pressure) 6-0005-R056

Special pressure indication, please indicate the required display unit 6-0005-R003

Additional price for electrical special voltage for Compact Series … V / … Hz 6-0005-R034 Accessories for all service carts:

Tarpaulin with frame (not for B088R04 trailer) K029R01

Frame with crane eyelets (not for B088R04 trailer) B089R03

Tarpaulin for frame B089R03 K029R11



10 m long rubber hose DN20 with coupling tongue part DN 20 on both ends 6-1017-R100

Economy Series

1 / 9


SF6 is an important medium in the electrical industry where it is used as quenching and insulating gas for enclosed medium and high voltage switchgear. SF6-emissions are to be avoided wherever possible. When using DILO service carts the standards of national and international guidelines are fulfilled. This service cart is designed for the recovery and putting into storage of SF6-gas from gas compartments. Gas compartments can also be flooded with air, evacuated and filled with SF6-gas. During each recovery and filling operation the SF6-gas passes through filters, which dry and purify the gas.

L057R01 SF6-gas service cart for liquid storage Standard equipment: • TM 5.0 B compressor

(5.7 m3/h (at 50Hz), 50 bar) (6.8 m³/h (at 60Hz), 50 bar)

• oilfree suction pump for recovery of SF6 (11m³/h, final vacuum < 1 mbar)

• vacuum pump for evacuation of air (40 m3/h, final vacuum < 1 mbar)

• operation and indication of the most important process parameters via 10“ touch panel

• evaporator • dry filter, particle filter • indicating instruments in bar/mbar • SF6 bottle scale • 5 m long storage connecting hose

DN20 fork lift provisions

• frame with crane eyelets • tool box • fixing and steerable rollers • different wrenches • paint: orange (RAL 2004)



10“ touch panel

Economy Series

2 / 9


Operating voltage for all service carts: 3-phase current ranges to be selected:

208-240V / 60Hz 6-057SP-R001

380-440V / 50Hz 380-460V/ 60Hz 6-057SP-R002 Please indicate the required operating voltage: 3 x ………….V / ………… Hz (needed for setting the control transformer)

Special operating voltage for all service carts: 3-phase current ranges to be selected:

200V / 50 / 60Hz (additional price for special voltage) 6-057SP-R003

210-240V / 50Hz (additional price for special voltage) 6-057SP-R004

480V / 60Hz (additional price for special voltage) 6-057SP-R005

600V / 60Hz (additional price for special voltage) 6-057SP-R006 Please indicate the required operating voltage: 3 x ………….V / ………… Hz (needed for setting the control transformer)

Options for service carts:

63 m3/h vacuum pump, final vacuum < 1 mbar 6-057VP-R001


25 m3/h two-stage vacuum pump with exhaust filter, final vacuum < 2 x 10-3 mbar 6-057VP-R003

40 m3/h two-stage vacuum pump with exhaust filter, final vacuum < 2 x 10-3 mbar 6-057VP-R004 Accessories for service cart:

Automatic control and switching off of the individual functions (evacuation, filling, recovery of SF6)

6-057AU-R001

Dew point control for dry filter 6-057TF-R001

Removable sheet metal cover of the complete service cart 6-057BL-R001

Tarpaulin 6-057KA-R001

Chassis with solid tired wheels 6-057FG-R001

Chassis with pneumatic wheels 6-057FG-R002





Economy Series

3 / 9


L057 Service carts can be mounted on the following accessories: Accessories:

Storage capacity

Lengthmm

Widthmm

Height Mm

Net weight

Article number

300 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with electronic weight indication, fixing and steerable rollers

280 kg 1850 950 1725 1050 kg B163R01

600 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with electronic weight indication fixing and steerable rollers

580 kg 2000 950 1935 1270 kg B163R02

300 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with electronic weight indication chassis with solid tired wheels

280 kg 2500 1050 1835 1250 kg B166R01

600 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with electronic weight indication chassis with solid tired wheels

580 kg 2500 1050 2015 1550 kg B166R02

300 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with electronic weight indication chassis with pneumatic wheels

280 kg 2500 1050 1835 1250 kg B166R11

600 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with electronic weight indication chassis with pneumatic wheels

580 kg 2500 1050 2015 1550 kg B166R12

stowage for 5 SF6-bottles with electronic weight indication chassis with solid tired wheels

5x40 kg 2500 1050 2015 1320 kg B164R01

stowage for 5 SF6-bottles with electronic weight indication chassis with pneumatic wheels

5x40 kg 2500 1050 2015 1320 kg B164R02

Economy Series

4 / 9


L057R01 with 300 l pressure tank

L057R01 with (6-057BL-R001) sheet metal covering

Economy Series

5 / 9


L057 Service carts can be mounted on a trailer with the following accessories:

Trailer data: max. admissible total weight: 2000 kg TÜV approved, tarpaulin, side and back walls opened with pneumatic springs

Accessories:



Trailer 2000 kg with tarpaulin B088R10 Packing for L057 service carts:

Packing for L057R.. 3-751-R010-C

Packing for L057R.. with 6-057FG-R001 as option (chassis) 3-788-R023-C

Packing for L057R.. with 6-057BL-R001 as option (sheet metal covering) 3-788-R024-C

Packing for L057R.. with pressure tank (steerable and fixing rollers) 3-751-R011-C

Packing for L057R.. with pressure tank (chassis) 3-788-R011-C

Packing for L057R.. with stowage and weighing device 3-788-R012-C

Transport pallet for L057R.. mounted on a B088R10 trailer 3-688-R004

Length: 4500 mm Width: 1700 mm Height. 2280mm

device with B165R01 stowage with weighing device for 3 SF6 bottles on a B088R10 trailer

Economy Series

6 / 9


B120R21 SF6-gas service cart for liquid storage equipped with

1 compressor and 1 vacuum compressor

Standard equipment: compressor TM 5.0 B (5.7 m3/h, 50 bar) vacuum compressor for SF6 (5.2m3/h, < 50 mbar) vacuum pump for air (40 m3/h, final vacuum < 1 mbar)

electric control with automatic process control

evaporator, dry filter, particle filter, indicating instruments in bar / mbar, SF6 bottle balance, 5 m long storage connecting hose DN20, fork lift provisions with fixing and steerable rollers,

different wrenches Paint: orange (RAL 2004)

Operating voltage: 208-240 V / 380-460 V / 50 / 60 Hz 3-phase current 2 operating instructions in: ( ) German ( ) English ( ) French


B120R22 SF6-gas service cart for liquid storage equipped with 2 compressors and 2 vacuum compressors Standard equipment: 2 compressors TM 5.0 B (11.4 m3/h, 50 bar) 2 vacuum compressors for SF6 (10.4 m3/h, < 50 mbar) vacuum pump for air (40 m3/h, final vacuum < 1 mbar)

B120R01 SF6-gas service cart for liquid storage equipped with 1 compressor and 1 oilfree suction pump Standard equipment: compressor TM 5.0 B (5.7 m3/h, 50 bar) suction pump (30 m3/h, < 1 mbar)

(for the recovery of SF6-gas) vacuum pump for air (40 m3/h, final vacuum < 1 mbar)

Length: 1860 mm Width: 950 mm Height: 1150 mm Weight B120R01/R21: 550 kg Weight B120R02/R22: 700 kg

Economy Series

7 / 9


B120R02 SF6-gas service cart for liquid storage equipped with 2 compressors and 1 oilfree suction pump Standard equipment: 2 compressors TM 5.0 B (11.4 m3/h, 50 bar) suction pump (30 m3/h, < 1 mbar) (for the recovery of SF6-gas) vacuum pump for air (40 m3/h, final vacuum < 1 mbar)

Accessories: Packing for the above-mentioned service carts 3-750-R108

B120R21, B120R22, B120R01, B120R02 Economy service carts can be mounted on the following accessories:

B120R21 with 300 l tank

Economy Series

8 / 9


Accessories:

Storage capacity

Lengthmm

Widthmm

Heightmm

Net weight B120R01 B120R02 B120R21 B120R22

Article No.


280 kg 1860 950 1850 950 kg 1100 kg B044R01


580 kg 1860 950 1960 1130 kg 1280 kg B044R02

Stowage for 6 SF6 bottles 6 x 40/50 kg 1860 950 1870 620 kg 770 kg B045R01

Stowage with weighing device for 4 SF6 bottles

4 x 40/50 kg 1860 1150 1480 750 kg 900 kg B147R02

Packing for B120R.. with pressure tank or B045R01 stowage 3-751-R001

Packing for B120R.. with stowage and B147R02 weighing device 3-751-R003

B120R21, B120R22, B120R01, B120R02 Economy service carts can be mounted on a trailer with the following accessories: Trailer data:

max. admissible total weight: 2000 kg TÜV approved, tarpaulin, side and back walls opened by pneumatic springs

Accessories:




Transport pallet for B120R.. mounted on a B088R04 trailer 3-688-R004

Length: 4500 mm Width: 1700 mm Height: 2280 mm

B120R02 with B086R11 stowage for 4 SF6 bottles on a B088R04 trailer

Economy Series

9 / 9


Options for all service carts:



Special pressure indication, please indicate the required display unit 6-0005-R003

Additional price for electrical special voltage for B120R... ... V / ... Hz 6-0005-R043 Accessories for all service carts:

Tarpaulin with frame for B120R21,B120R22,B120R01,B120R02 K029R07

5 meter long rubber hose DN20 with coupling tongue part DN20 on both ends 6-1017-R050




Mega Series

1 / 8


SF6 is an important medium in the electrical industry where it is used as quenching and insulating gas for enclosed medium and high voltage switchgear. SF6-emissions are to be avoided wherever possible. When using DILO service carts the standards of national and international guidelines are fulfilled. This service cart has been designed for the recovery and putting into storage of SF6-gas from gas compartments. Gas compartments can also be flooded with air, evacuated and filled with SF6-gas. During each recovery and filling operation the SF6-gas passes through filters, which dry and purify the gas.

L170R01 SF6-gas service cart for liquid storage Standard equipment: • B110R11 compressor

(17 m3/h (at 50Hz), 50 bar) (13 m³/h (at 60Hz), 50 bar)

• oilfree suction pump for recovery of SF6 (30m³/h, final vacuum < 1 mbar)

• vacuum pump for evacuation of air (63 m3/h, final vacuum < 1 mbar)

• operating and indication of the most important process parameters via 10“ touch panel

• DILO coupling DN 20 • DILO coupling DN 40 • evaporator

• dry filter, particle filter • indicating instruments in bar/mbar • SF6 bottle scale • 5 m long storage connecting hose DN20 • fork lift provisions • frame with crane eyelets • tool box • fixing and steerable rollers • different wrenches • paint: orange (RAL 2004)



10“ touch panel

Mega Series

2 / 8


Operating voltage with service carts: 3-phase current ranges to be selected:

208-240V / 60Hz 6-170SP-R001

380-460V / 50Hz / 60Hz 6-170SP-R002 Please indicate the required operating voltage: 3 x ………….V / ………… Hz (needed for setting the control transformer)

Special operating voltage for service carts: 3-phase current ranges to be selected:

200V / 50Hz / 60Hz (additional price for special voltage) 6-170SP-R003

210-240V / 50Hz (additional price for special voltage) 6-170SP-R004

480V / 60Hz (additional price for special voltage) 6-170SP-R005

600V / 60Hz (additional price for special voltage) 6-170SP-R006 Please indicate the required operating voltage: 3 x ………….V / ………… Hz (needed for setting the control transformer)

Options for service carts: 100 m3/h vacuum pump, final vacuum < 1 mbar 6-170VP-R001


40 m3/h two-stage vacuum pump with exhaust filter, final vacuum < 2 x 10-3 mbar 6-170VP-R003

65 m3/h two stage vacuum pump with exhaust filter, final vacuum < 2 x 10-3 mbar 6-170VP-R004 Accessories for service carts: Automatic control with switching off of the individual functions

(evacuation, filling, recovery of SF6) 6-170AU-R001

Dew point control with dry filter 6-170TF-R001

Removable sheet metal cover of the complete service cart 6-170BL-R001

Tarpaulin 6-170KA-R001

Chassis with solid tired wheels 6-170FG-R001

Chassis with pneumatic wheels 6-170FG-R002






Mega Series

3 / 8


5 m long wire braided hose DN40 with coupling tongue part DN40 on both ends 6-1076-R050

10 m long wire braided hose DN40 with coupling tongue part DN40 on both ends 6-1076-R100 5 m long rubber hose DN40 with coupling tongue part DN40 on one end,

and coupling tongue part DN20 on the other end 6-1079-R050

10 m long rubber hose DN40 with coupling tongue part DN40 on one end, and coupling tongue part DN20 on the other end

6-1079-R100

5 m long wire braided hose DN40 with coupling tongue part DN40 on one end and coupling tongue part DN20 on the other end

6-1080-R050

10 m long wire braided hose DN40 with coupling tongue part DN40 on one end and coupling tongue part DN20 on the other end

6-1080-R100

L170 service carts can be mounted on the following accessories: Accessories:

Storage capacity

Length mm

Widthmm

Height mm

Net weight

Article number

300 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with electronic weight indication, chassis with solid tired wheels

280 kg 2500 1050 1835 1500 kg B166R01

600 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with electronic weight indication, chassis with solid tired wheels

580 kg 2500 1050 2015 1800 Kg B166R02

300 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with electronic weight indication, chassis with pneumatic wheels

280 kg 2500 1050 1835 1500 kg B166R11

600 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with electronic weight indication, chassis with pneumatic wheels

580 kg 2500 1050 2015 1800 kg B166R12

stowage for 5 SF6-bottles with electronic weight indication chassis with solid tired wheels

5x40 kg 2500 1050 2015 1570 kg B164R01

stowage for 5 SF6-bottles with electronic weight indication chassis with pneumatic wheels

5x40 kg 2500 1050 2015 1570 kg B164R02

Mega Series

4 / 8


Packing for L170 service carts:

Packing for L170R.. 3-788-R010-C

Packing for L170R.. with 6-170FG-R001 as option (chassis) 3-788-R013-C

Packing for L170R.. with 6-170BL-R001 as option (sheet metal covering) 3-788-R014-C

Packing for L170R.. with pressure tank 3-788-R011-C

Packing for L170R.. with stowage and weighing device 3-788-R012-C

L170R01 with 600 l pressure tank L170R01 with 5 SF6-bottles

Mega Series

5 / 8


B2000R01 SF6-gas service cart for liquid storage (recovery of SF6 down to 1 mbar) Standard equipment: compressor (17 m³/h at 50 Hz) (13,4 m3/h at 60 Hz) final pressure 50 bar oilfree suction pump (30 m³/h, < 1 mbar) vacuum pump for air (40 m³/h, < 1 mbar) electric control with automatic process control DILO coupling DN20 DILO coupling DN40 (evacuation) evaporator, dry filter, particle filter, indicating instruments in bar/mbar, frame with crane eyelets and tool box, SF6 bottle balance, 5 m long storage connecting hose DN20, fork lift provisions,

different wrenches, Paint: orange (RAL2004) Operating voltage: 208-240 V / 380-460 V / 50 / 60 Hz 3-phase current



B2000R04 SF6-gas service cart for liquid storage (recovery of SF6 down to 50 mbar) Standard equipment: compressor (17 m³/h at 50 Hz) (13,4 m3/h at 60 Hz) final pressure 50 bar

2 vacuum compressors for SF6 (10.4 m³/h, < 50 mbar)

vacuum pump for air (40 m³/h, < 1 mbar) electric control with automatic process control DILO coupling DN20 DILO coupling DN40 (evacuation), evaporator, dry filter, particle filter, indicating instruments in bar/mbar frame with crane eyelets and tool box, SF6 bottle balance, 5 m long storage connecting hose DN20, fork lift provisions, different wrenches, Paint: orange (RAL2004)

with K088R01 chassis (optional)



Mega Series

6 / 8


Operating voltage: 208-240 V / 380-460 V / 50 / 60 Hz 3-phase current 2 operating instructions in: ( ) German ( ) English ( ) French

Please indicate the required operating voltage: 3 x ......... V / ......... Hz Accessories:

Packing for B2000R01 / B2000R04 3-761-R006

B2000R01 and B2000R04 Mega service carts can be mounted on the following accessories: Accessories:

Storage capacity

Length mm

Widthmm

Height mm

Net weight

Article No.

300 l / 50 bar pressure tank in accordance with EC 97/23 regulations and CE marked with K088R01 chassis

280 kg 2420 1150 1900 1320 kg B146R01

Stowage for 4 SF6 bottles with K088R01 chassis

4 x 40/50 kg 2420 1150 1770 1100 kg B145R11

Stowage with weighing device for 4 SF6 bottles with K088R01 chassis

4 x 40/50 kg 2420 1150 1770 1130 kg B145R12

Mega Series

7 / 8


Chassis with solid tired wheels (400 mm diameter) K088R01

420 mm diameter pneumatic tyres instead of solid tired wheels (only for the version with K088R01 chassis)

6-0005-R013

Packing for Mega Series with K088R01 chassis 3-761-R007

Packing for Mega Series with B146R01 pressure tank 3-761-R009

Packing for Mega Series with B145R11 stowage for 4 SF6 bottles 3-761-R009

Packing for Mega Series with B145R12 stowage with weighing device for 4 SF6 bottles

3-761-R009

B2000R01 and B2000R04 Mega service carts can be mounted on a trailer with the following accessories: Trailer data: max. admissible total weight: 2500 kg, TÜV approved, tarpaulin, side and back walls opened by pneumatic springs Accessories:




Transport pallet for B2000R...mounted on a B088R05 trailer 3-688-R005

Options for all service carts:

63 m³/h vacuum pump, final vacuum < 1 mbar 6-0005-R050

100 m³/h vacuum pump, final vacuum < 1 mbar 6-0005-R051

2-stage 40 m³/h vacuum pump, final vacuum < 2 x 10-3mbar (final pressure) 6-0005-R028

2-stage 65 m³/h vacuum pump, final vacuum < 2 x 10-3mbar (final pressure) 6-0005-R101

Special pressure unit, please indicate the required display unit 6-0005-R004

Additional price for electrical special voltage for Mega Series......... V / ... Hz 6-0005-R047


SF6 bottles are not included in the scope of supply.

Mega Series

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Accessories for all service carts:

Tarpaulin with frame (not for a B088R05 trailer) K029R09








5 m long rubber hose DN40 with coupling tongue part DN40 on one end and coupling tongue part DN20 on the other end

6-1079-R050

10 m long rubber hose DN40 with coupling tongue part DN40 on one end and coupling tongue part DN20 on the other end

6-1079-R100

5 m long wire-braided hose DN40 with coupling tongue part DN40 on one end and coupling tongue part DN20 on the other end

6-1080-R050

10 m long wire-braided hose DN40 with coupling tongue part DN40 on one end and coupling tongue part DN20 on the other end

6-1080-R100

SF6 Storage tanks

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B043R11 SF6-gas storage tank for gaseous storage, according to EC 97/23 regulations CE marked storage volume: 405 l, 25 bar SF6-storage capacity: at pe 23 bar: 70 kg at pe 16 bar: 48 kg at pe 10 bar: 28 kg

Standard equipment: ball valve DN20 DILO coupling groove part DN20 gauge NG 100, safety valve Paint: orange (RAL 2004) 2 operating instructions in: ( ) German ( ) English ( ) French





SF6 Storage tanks

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Please indicate other approvals: .................... Options:

Special pressure indication 6-0005-R005 Accessories:

5 meter long wire-braided hose DN20 with coupling tongue part on both ends 6-1024-R050



5 meter long rubber hose DN20 with coupling tongue part on both ends 6-1017-R050







SF6 Storage tanks

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B044R11 SF6-gas storage tank for liquid storage, according to EC 97/23 regulations CE marked for gas removal in gaseous and liquid form

storage volume: 300 l max. operating overpressure: 50 bar max. filling weight: 280 kg SF6

Standard equipment: ball valve DN20, DILO coupling groove part DN20 gauge NG 100, safety valve, weighing device Paint: orange (RAL 2004) 2 operating instructions in: ( ) German ( ) English ( ) French



Standard equipment: ball valve DN20, DILO coupling groove part DN20 gauge NG 100, safety valve, weighing device Paint: orange (RAL 2004) 2 operating instructions in: ( ) German ( ) English ( ) French



SF6 Storage tanks

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Standard equipment: ball valve DN20, DILO coupling groove part DN20 gauge NG 100, safety valve, weighing device

Paint: orange (RAL2004) 2 operating instructions in:

( ) German ( ) English ( ) French

Please indicate other approvals: .................... Options:

Special pressure indication 6-0005-R006 Accessories:











SF6 Accessories

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3-359-R001 Portable particle filter unit (pe 50 bar) for solid decomposition products Standard equipment: particle filter 2 m long rubber hose DN20 DILO coupling tongue part DN20 DILO coupling groove part DN20 Paint: orange (RAL 2004) 2 operating instructions in 3 languages (German/English/French) Accessories:

Spare filter cartridge 3-377-08

Packing 3-712-R003

B007R11 Portable pre-filter unit (pe 25 bar) Standard equipment: dry filter, particle filter 5 m long rubber hose DN20 DILO coupling tongue part DN20 DILO coupling groove part DN20 Paint: orange (RAL 2004) 2 operating instructions in: ( ) German ( ) English ( ) French Accessories:


Spare filter cartridge (for dry filter) 3-899-06

Spare filter cartridge (for particle filter) 3-377-08

Packing 3-763-R001



SF6 Accessories

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B071R11 Portable separating filter unit (pe 25 bar)

Standard equipment: separating filter, particle filter 5 m long rubber hose DN20 DILO coupling tongue part DN20 DILO coupling groove part DN20 Paint: orange (RAL 2004) 2 operating instructions in: ( ) German ( ) English ( ) French With the separating filter unit oil-aerosols, evaporated oil as well as moisture and gaseous and dusty decomposition products that are present in the SF6-gas are retained. The separating filter is equipped with a filter cartridge which contains activated carbon granulates combined with aluminium oxide Al2O3. The particle filter is equipped with a filter cartridge which obtains a retention rate of 100% from a granular size of ≥ 1 µm on. Accessories:


Spare filter cartridge activated carbon / Al2O3 3-906-06

Spare filter cartridge (for particle filter) 3-377-08

Packing 3-763-R001


SF6 Accessories

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3-429-R011 SF6 Cylinder heater blanket 230 V 1~ 50/60 Hz

3-429-R012 SF6 Cylinder heater blanket 100-120 V 1~ 50/60 Hz The SF6 cylinder heater blanket is used to heat SF6-gas cylinders and to avoid freezing when removing large quantities of SF6-gas quickly. The thermostatically controlled heater blanket heats the lower part of the gas bottle to prevent the SF6-gas from freezing in the gas cylinder. An integrated thermostat is used to prevent the cylinder from being overheated. The heater blanket is wrapped around the SF6 cylinder and secured with a Velcro strap. For quicker gas removal we recommend the simultaneous use of two heater blankets on the same cylinder. Technical data: Applicable for cylinder diameter: 200-240 mm height: 150 mm heater performance: 300 W operating voltage: 230 V 1~ , 50/60 Hz (110-127 V, 50/60 Hz) connecting line: 1 m 2 operating instructions in 3 languages (German/English/French)

Packing (cardboard box) 3-948-R002

SF6 Accessories

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3-558-R001 Precision gauge with hose for pressure control of gas compartments indicating range: 0 - 10 bar

3-558-R002 Precision gauge with hose for pressure control of gas compartments indicating range: 0-1000 kPa Standard equipment: precision gauge NG 160 700 mm long wire-braided hose DN8 portable aluminium case

2 operating instructions in 3 languages (German/English/French)

The corresponding couplings have to be ordered separately (see accessories)! Accessories:

Coupling tongue part DN8 VK/F-02/8 2.0401

Coupling tongue part DN20 with transition piece to DN8 6-1003-R001

Plug-in coupling tongue part DN7 with transition piece 6-1001-R001

Plug-in coupling tongue part DN12 with transition piece to DN8 6-1002-R001

Packing 3-775-R012

K040R01 Gauge T-piece for pressure control Standard equipment: DILO coupling tongue part DN20 DILO coupling groove part DN20 gauge NG 100, indicating range: -1 to 15 bar


Case dimensions: Length: 440 mm Width: 330 mm Height: 66 mm

SF6 Accessories

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B152R01 Mass flow measuring system with meter installed in a metal housing,

can be wall or table mounted Standard equipment: connection: DILO coupling DN20, integrated digital indication for mass flow and

total mass, additional separate meter which can be reset and which can add and subtract the quantity of molecules,

indication in kg, 5g increments, operating temperature: 0 up to 50°C measuring accuracy for: liquid: 0.15% +/- 0.1 kg/h gases: 0.50% +/- 0.1 kg/h Paint of the housing: orange (RAL 2004)

Operating voltage: 230V AC 50/ 60 Hz, 2 operating instructions in: ( ) German ( ) English ( ) French Visualization software on the PC (6-1110-R001) HART modem with interface cable

Accessories:

2 meter long rubber hose DN20 with DILO coupling tongue part DN20 on both ends 6-1017-R020

3 meter long rubber hose DN20 with DILO coupling tongue part DN20 on one side 6-1066-R030

Aluminium case 3-781-R009

Electrical special voltage 100-127V 50/60Hz (only for B152R01) 6-0005-R119

HART modem with computer software 6-1110-R001

Packing for measuring system without aluminium case 3-775-R003

Packing for measuring system with aluminium case 3-748-R003

Length: 400 mm Depth: 220 mm Height: 330 mm Weight: 18 kg

Cable for mass flow measuring system

SF6 Accessories

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For the handling of SF6 decomposition products some protective measures are necessary in order to exclude health hazards of the operating personnel. The working protection kit designed by DILO includes all necessary materials in order to guarantee an optimum protection of the staff and a non-polluting elimination of the decomposition products from SF6 switchgear. The items of the working protection kit correspond to the sheet of instructions regarding "SF6 plants" (order no.: BGI 753). The working protection kit consists of the following items:

R001 R003 Designation

Order no.

Piece Piece 1 1 aluminium trolley 3-442-26 2 2 disposable overall 3-442-02* 5 pairs 5 pairs disposable overshoes 3-442-03* 1 1 breathing mask complete 3-442-05* 2 pairs 2 pairs safety gloves 3-442-06* 5 pairs 5 pairs gloves made of cotton stockinet 3-442-07* 1 1 plastic barrel 3-442-08*

1kit 1 kit dustpan with brush 3-442-10*

1 pack 1 pack refuse sacks 120 liters, 5 pieces each 3-442-11* 2 rolls 2 rolls sucking and wiping cloths 3-442-12* 1 kg sodium carbonate 3-442-15* 1 vessel for solvent 3-442-16* 10 spoon 3-442-17* 2 2 combined filter according to B2P2 for

breathing mask complete 3-442-18*

1 pack indicator paper 3-442-20* 1 1 Safety helmet EN 397, red 3-442-24

* spare material Working protection kit for decomposed SF6-gas (with neutralization)

3-442-R001 2 operating instructions in 3 languages (German/English/French)

Aluminium trolley Length: 655 mm Width: 545 mm Height: 380 mm Weight: 14,6 kg (gross weight)

SF6 Accessories

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Working protection kit for decomposed SF6-gas (without neutralization)

3-442-R003 2 operating instructions in 3 languages (German/English/French) Option:

Dry vacuum cleaner (dust class H), 230 V / 50 Hz with aluminium trolley, accessories and 1 pack (5 pcs.) spare inlet filters 2 operating instructions in four languages (German, English, French, Spanish)

3-442-22

Dry vacuum cleaner (dust class H), 120 V / 60 Hz with aluminium trolley, accessories and 1 pack (5 pcs.) spare inlet filters 2 operating instructions in four languages (German, English, French, Spanish)

3-442-25

1 piece spare inlet filter for dry vacuum cleaner (dust class H) 3-442-23

1 spare hose, 5 m long with connecting sleeve 3-442-28 Accessories:

Packing for 3-442-R001 / R003 working protection kit 3-748-R015

Packing for 3-442-22 / 3-442-25 dry vacuum cleaner 3-748-R016

Dry vacuum cleaner (aluminium trolley included) Length: 545 mm Width: 480 mm Height: 775 mm Weight: 23 kg (with aluminium trolley)

SF6 Accessories

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Weighbridge with frame for weighing a 600 l container for SF6

K091R01 Weighbridge K091R51 Frame with digital indication (5-digit) for weighing a 600 l container

K091R11 Weighbridge with digital indication (5-digit) with calibration Description: Description: Carrying force: 3000 kg Length: 1300 mm Weighing range: 10 – 1500 kg Width: 700 mm Digit increment: 500 g Height: 315 mm Platform size: 1000 x 1000 mm Weight: 25 kg Height: 155 mm Weight: 130 kg Paint: orange (RAL 2004) Operating voltage: 230V / 50/60 Hz System of protection: IP 65

Version: with tare compensation, 6 meter long connecting cable, with two contact relays, transportable with a fork lift truck 2 operating instructions in: ( ) German ( ) English ( ) French Paint: orange (RAL 2004)

Accessories: Accessories:

Packing 3-748-R132 Packing 3-748-R139

SF6 Accessories

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K091R07 Electronic bottle balance 0-150 kg with digital indication

K091R17 Electronic bottle balance 0-150 kg with digital indication and calibration

Description: Weighing range: 0-150 kg Digit increment: 0.05 kg Accuracy: ± 50 g Power supply: batteries/accumulators (4x1.5 V AA) Weight: 20 kg System of protection: IP65 Operating temperature: -10 ... +40°C Steel pieces hot galvanized Tare via key The illumination of the display is switched off automatically if the balance is not used for a longer time. Restoring of the existing weight indication after having turned on via push-button. 2 operating instructions in: ( ) German ( ) English ( ) French Accessories:

Packing 3-775-R015

Battery charger with 4 accumulator batteries K091R21

Plug 230 V / 50 Hz with 2 meter long cable K091R22

Plug 120 V / 60 Hz with 2 meter long cable K091R23

Stowage for bottle balance (for installation below service cart) K091R31

Dimensions (if device is folded up): Length: 820 mm Width: 450 mm Height: 90 mm

Dimensions (if device is ready for operation): Length: 390 mm Width: 450 mm Height: 790 mm

SF6 Accessories

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B131R11 Mobile, oilfree suction pump unit The mobile suction pump unit enables to upgrade

old SF6-gas service carts. It allows to recover the SF6-gas from the gas compartment to a final vacuum of 1 mbar (only 50 mbar have been possible up to now) by connecting the mobile suction pump in series.

This suction pump unit and the DILO service cart (input suction side) are connected by a hose with DILO couplings on both ends. This unit is equipped with a separate electric control (single-phase power supply). Standard version: 11 m³ / h oilfree suction pump (final vacuum < 1 mbar) automatic control vacuum indication (0-400 mbar) DILO couplings DN20 with fixing and steerable rollers different wrenches

paint: orange RAL2004

2 operating instructions in: ( ) German ( ) English ( ) French Operating voltage: alternating current 220-240 V 50/60 Hz

Accessories:





Additional price for electrical special voltage 100 V / 50/60 Hz or 110-127 V / 60 Hz or 200 V / 50/60 Hz

6-0005-R046

SF6 Measuring devices

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3-026-R002 SF6 Warning device

Description The DILO SF6 warning device is used for the permanent control of ambient air for inadmissibly high SF6 concentrations and for the leak control of SF6 plants in closed rooms. The device raises an optical, acoustic and remote alarm if an SF6 concentration of more than 2.0 vol.-% is detected at the measuring point. The measuring point is the location where the air to be tested is removed. This should be the lowest reachable point (gas trap) within the room to be monitored. SF6-gas is much heavier than air which leads to the fact that leaking SF6-gas flows to the lowest point of the room to be monitored and concentrates there. Should an alarm be triggered off at 2.0 vol.-% SF6 at the gas trap this would mean that the actual mixing of air SF6 within the room to be monitored is still close to 0 vol.-%. In most cases this allows for sufficient scope to detect and eliminate the source of leackage after an alarm has been triggered off. A permanently operating warning device needs to be very reliable. For this purpose, the device constantly monitors its various functions and does not require any regular maintenance. Function A small diaphragm pump feeds the measuring cell with ambient air passing through a dust filter. To detect the SF6 content, the device measures the speed of sound of the gas mixture delivered through the pump. This value is compared to a stored value by means of a microprocessor to a stored value, indicating the SF6 content in air. If an SF6 content of more than 2.0 vol.-% is detected, the processor triggers off an alarm. A red LED lights up (optical), a small beeper will sound (acoustic) and the control signal of the remote control socket will be interrupted (remote). The microprocessor also controls the functional capabilities of the monitoring device like gas flow, pump running, voltage control, temperature and internal functions. If any fault occurs, the process will issue "interference". This means a red "interference" LED will light up, a small beeper will go off and a second permanent signal on the remote control socket will be interrupted. By using the remote control socket, the complete function of the device can be remote-controlled.


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Standard version The DILO SF6 warning device is installed in a universal case, bench model for indoor use. 1 power plug with cable approx. 2.5 m (8.2 ft) 1 alarm plug 5-poles without cable (for external connection) 1 spare fuse 630 mA 2 m (6.6 ft) silicon hose with dust filter 2 operating instructions Technical data Dimensions: Width: 330 mm (13.5 in) Voltage: 220 V to 240 V - 50/60 Hz Height: 147 mm (6 in) reversible to Depth: 355 mm (14.5 in) 110 V to 127 V - 50/60 Hz Weight: 6.5 kg (14.3 lbs) power consumption: approx. 40 VA response time: approx. 1 min. with 2 m (6.6 ft) connecting hose contact output: 2 potential free alternating contacts 2.5 A 250 V AC operating temperature: + 0°C to + 40°C (operation) (+32°F to +104°F operation) - 25°C to + 60°C (storage) ( -13°F to +140°F storage) protection: IP 40 as per DIN 40050 alarm set: to 2.0 vol.-% SF6/air measuring accuracy: ± 0.5 vol.-% SF6-share Accessories:

10 m long silicon hose with dust filter 6-1096-R001

Packing for 3-026-R002 3-775-R001


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Accessories:

3-716-R002 Multiplexer for SF6 warning device for monitoring 2 to 6 test locations

In its standard version the multiplexer is equipped for monitoring 2 test locations (channel 1 and 2). The multiplexer can optionally be equipped with max. 6 measuring points (channel 3 to 6).

operating voltage: 230 V / 50/60 Hz paint: orange (RAL 2004) 2 operating instructions in: ( ) German ( ) English ( ) French Options:

Additonal price for each additional channel (channel 3 to 6) for multiplexer 3-716-R002

6-0005-R067

Packing for 3-716-R002 3-775-R007

Options for 3-716-R002:

Additional price for electrical special voltage for 3-716-R002, 120V 50/60 Hz

6-0005-R066

Additional price for electrical special voltage for each additional channel (channel 3 to 6) for 3-716-R002, 120 V 50/60 Hz

6-0005-R065

SF6 warning device 3-026-R002 has to be ordered separately

Length: 300 mm Width: 300 mm Height: 200 mm Weight: ca. 6 kg

3-716-R002

3-026-R002


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3-026-R100 SF6-Network Monitor

Device for monitoring the air of indoor SF6 plants. Indication of the measured value via LEDs on the front of the device. Possibility to connect the device to the SF6-Network Controller via bus system.

Main features: • non radioactive source • low maintenance (annual calibration,

maintenance by exchanging the sensor) • no cross sensitivity to moisture and unaffected by

background contamination • no consumables • quick reaction time • no impairment of the sensor by heavy

SF6 contamination • simple installation • serial interface for configuration of the device • relay contact Technical data: Measurement principle: NIC®-detector (negative ion capture) Measuring range: 500 up to 2000 ppmv

Measuring accuracy: ± 5 % of the measured value Indication: via 4 LEDs on the front of the device for 500, 1000, 1500 or 2000 ppm Limiting value: 4 preset limiting values, selectable as above Operating voltage: : 100V – 240V AC, 50/60 Hz, 18 VA Humidity (during operation): 10 to 90 % non condensing Relay contact max. load: 2.5 A / 230 VAC System of protection: IP 52 Sound pressure alarm: > 75 dbA, 1m Calibration / maintenance: annual Temperature: storage: -20 to 60 °C operation: -5 to 45 °C

Thanks to the possibility to connect the SF6 Network Monitor to an SF6-Network Controller the device is perfect to monitor up to 12 measuring points at the same time via the SF6-Network Controller.

Dimensions: width x height x depth 165 x 280 x 125 mm weight: 1.5 kg


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Accessories:

Packing 3-775-R021

Spare sensor 3-026-R101

Exchange sensor (in case of return of the used sensor) 3-026-R102

3-026-R110 SF6-Network Controller

Connection for up to 12 SF6-Network monitors via an electrical bus system

Main features: • central administration and status

indication of all Network monitors • a limiting value and a measuring interval

can be set for each Network monitor • the measured values are stored • a short descriptive text can be assigned

for each measuring station (Network monitor) • for connection between the Network monitors and

the Network Controller a bus cable (3-026-R111) is required. • serial interface • relay contacts for remote alarms Technical data: Indication: touch screen 14.8 cm (5.8“) Connection: up to 12 Network monitors via bus system Max. length of the bus system: 1000 m Operating voltage: 100V – 240V AC, 50/60 Hz, 18 VA Humidity (during operation): 10 to 90 % non condensing Relay contact max. load: 2.5 A / 230 VAC System of protection: IP 52 Sound pressure alarm: > 75 dbA, 1m

Accessories:

Packing 3-775-R022

Bus cable (per meter) 3-026-R111

Tee-piece for bus system 3-026-R112

Dimensions: width x depth x height 320 x 340 x 175mm weight: 9.4 kg


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3-027-R002 SF6 Volume percentage measuring device Dimensions: (with handle) Width: 415 mm Height: 155 mm Depth: 450 mm Weight: 10.5 kg Transport case outside dimensions:

Width: 535 mm Height: 180 mm Depth: 470 mm Empty weight: 3.5 kg Standard version: volume percentage measuring device with digital display, measuring cell with electronic part, 2 meter long connecting hose with coupling DN8 and DN20 housing with front and back covering with big handle for transportation and placing of the device mains plug with 2 meter long connecting cable transport case 2 operating instructions in: ( ) German ( ) English ( ) French Technical data: Measuring media: SF6/N2 or SF6/air-gas mixtures Measuring range: 0 - 100 volume-% SF6 Measuring accuracy: ± 1 volume-% for SF6/N2-gas mixture or SF6/air-gas mixture Operating pressure: Input pressure of the device without pressure regulation

pa (absolute) = 1.7 to 10 bar (pe (effective) = 10.2 to 130.5 psi). At a pressure of pa (absolute) = 1.2 to 1.7 bar (pe (effective) = 2.9

to 10.2 psi) the function is still guaranteed. However, the response time increases. Measuring pressure: The measuring process is effected under atmospheric pressure. Operating temperature: Temperature compensation of -20°C to 40°C (-4°F up to +104°F) ambient temperature Response time: Approx. 1 min. with a rinsed connecting hose. The response time as

well as the rinsing of the connecting hose depend on the supply pressure. In the most unfavourable case at pa (absolute) =1.7 bar (pe effective = 10.2 psi) the time to get an exact measurement is 5 min. if the rinsing valve is not operated.


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Flow rate: Max. 1.2 g/min. (0.04 oz/min) at 100% SF6-gas and an operating pressure of pa (absolute) = 10 bar (pe (effective) = 130.5 psi) Electrical connection: 220V - 240V / 50-60 Hz reversible to 110V - 127V / 50-60 Hz Interface: RS232 Description: The device is easy to operate and independent of the atmospheric pressure and its position. The measuring principle is based on the evaluation of the speed of sound. A microprocessor automatically converts the measured values in the SF6 volume percentage; these values are indicated digitally. The device is designed for measurements of the SF6 volume percentage which is particularly contained in air and nitrogen mixtures. The response time is about 1 minute. With the installed rinsing device it is possible to shorten the response time. By the rinsing process a mixture change at the input of the device is reached very quickly. The device is also suitable for measurements with other by-gases (e. g. CF4). However, if used for such applications please get in contact with DILO. Accessories:

Packing for 3-027-R002 with transport case 3-775-R009

Data cable for RS232 interface and CD-ROM with computer indicating programme

6-1106-R001

Modification for discharge gas collection unit (only for devices delivered up to the middle of 2004) It is possible to modify the device in such a way as to allow the recovery and storage of measuring gas so that the measuring gas is no longer released into the atmosphere. The discharge gas collection unit can be ordered with the order no. B151R20.

Retrofit kit for discharge gas collection unit (modification carried out by DILO)

6-1104-R011

Retrofit kit for discharge gas collection unit

(modification executed by the customer) 6-1104-R021


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3-031-R002 Electronic moisture measuring device Dimensions: (with handle) Width: 415 mm Height: 155 mm Depth: 450 mm Weight: 11 kg Transport case outside dimensions:

Width: 535 mm Height: 180 mm Depth: 470 mm Empty weight: 3.5 kg Standard version: moisture measuring device with digital display, illuminated measuring cell filled with desiccative, precise regulation valve and flowmeter, device is reversible to battery operation 2 m long connecting hose with couplings DN8 and DN20 sensor check with intermediate piece, housing with front and back covering with big handle for transportation and placing of the device, mains plug with 2 m long connecting cable, transport case 2 operating instructions in: ( ) German ( ) English ( ) French Technical data: Measuring range: -50 to 0 °C dew point Measuring accuracy: ± 3 °C Input pressure: pe 0.5 – 10 bar Operating temperature: 5 to 35 °C Power supply: 240 V (±10%) 50/60 Hz reversible to 120 V (±10%) 50/60 Hz or battery operation

Accessories:



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Description: The SF6 moisture measuring device determines the dew point of SF6-gas allowing the determination of the water vapour content. The measurement is made under atmospheric pressure. Thus, comparable measurements are obtained even if the gas to be measured shows different pressures. The value of the dew point which is indicated digitally in degrees Centigrade can be converted into ppm values using a diagram or tables. The measuring chamber containing the tracer looks like a cylinder. In this measuring chamber another cylinder filled with desiccative can be found guaranteeing a dry storage of the tracer. Once the cylinder is pulled out of the device the tracer is exposed to the measuring gas flow. The device is equipped with a calibrating device which enables to carry out examinations at any time or deviations of measuring values can be corrected. Modification for the recovery of measuring gas (only for devices delivered up to the middle of 2004) It is possible to modify the devices in such a way as to allow the recovery and storage of measuring gas in order to avoid releasing the measuring gas into the atmosphere. The analyzer discharge recovery system can be ordered under the order no. B151R20.

Retrofit kit for the recovery of measuring gas (modification carried out by DILO)

6-1104-R012

Retrofit kit for the recovery of measuring gas

(modification executed by the customer) 6-1104-R022


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3-032-R003 Measuring device for different decomposition products and gas residues Dimensions: Width: 198 mm Height: 115 mm Depth: 165 mm Weight: 2.4 kg Transport case outside dimensions:

Width: 360 mm Height: 290 mm Depth: 165 mm Standard version: measuring device for decomposition products with flowmeter and needle valve, safety valve, mounting for test tubes DILO connecting couplings in DN8 and DN20, tube opener, connecting piece with connecting hose, 2 spare O-rings, 2 m long flexible connection, black plastic transport case 2 operating instructions in: ( ) German ( ) English ( ) French

Accessories:


10 pieces test tubes for sulphur dioxide SO2

type 1/a; measuring range 1 to 25 ppmv

Plastic bags with a volume of 1 litre are needed (3-032-21)

3-032-15


type 20/a; measuring range 20 to 220 ppmv


3-032-16

Accessories


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type 50/b; measuring range 50 to 500 ppmv


3-032-17

10 pieces test tubes for hydrogen fluoride HF

type 1.5/b; measuring range 1.5 to 15 ppmv Plastic bags with a volume of 2 litres are needed (3-032-20)

3-032-18

10 pieces test tubes for detection of oil mist type 1/a; measuring range 1 to 10 mg/m3 (0.16 to 1.6 ppm mass)

Plastic bags with a volume of 10 litres are needed (3-032-22)

3-032-19

5 pieces plastic bags with a volume of 1 litre 3-032-21

5 pieces plastic bags with a volume of 2 litres 3-032-20

3 pieces plastic bags with a volume of 10 litres 3-032-22

Description: With this measuring device the following decomposition products being caused by electric arcs in the switchgear can be measured: - Sulphur dioxide SO2 - Hydrogen fluoride HF Oil mists can additionally be detected. The concentrations of decomposition products and oil mist are indicated in ppm. The following concentrations can be measured: Sulphur dioxide SO2: 1 to 500ppmv Hydrogen fluoride HF: 1.5 to 15ppmv ppmv means ppmvolume Oil mist: 1 to 10mg/m3 (0.16 to 1.6 ppmm) ppmm means ppmmass A test tube through which the gas to be tested can flow is used for each kind of detection. The gas outlet of the test tube is connected to a plastic bag into which the gas to be tested can flow off. The test tube is inserted into the mounting provided at the measuring device. The measuring device is connected to the gas compartment and the needle valve at the flowmeter is adjusted to a certain flow rate. Once the plastic bag is filled the needle valve of the flowmeter has to be closed. If the colour at the tube scale changes the respective decomposition product is shown in quantity by its ppm concentration.


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3-032-R… Portable SO2 measuring device with LED display

Dimensions of the device: (without / with handle) Width: 170 mm / 210 mm Height: 85 mm / 85 mm Depth: 260 mm / 315 mm Weight: 2.9 kg

Dimensions of the device with transport case and accessories: Width: 360 mm Height: 165 mm Depth: 290 mm Weight: 5.1 kg Standard version: - SO2 measuring device with digital display - Operation:

mains-operated or with batteries (with integrated battery charger with deep discharge protection and battery charge level indicator), automatic switchover

- automatic rinsing of measuring cell when switching off - 2 m long connecting cable with mains plug - 4 m long connecting hose with quick couplings DN 8 and DN 20 - output coupling for connecting a gas collecting unit - robust housing with handle for placing and transportation - black plastic case 2 operating instructions in: ( ) German ( ) English ( ) French Description: The 3-032-R… measuring device has been designed to show a high resistance against contamination and SF6 decomposition products. For this reason the device does not only measure with more precision and reliability but even minimizes the usually long term drifting. Pressure and temperature influences on the measuring result can be excluded. The values are displayed in ppmv. Technical data: Available measuring ranges: R101 = 0 – 20 ppmv

R102 = 0 – 100 ppmv

R103 = 0 – 500 ppmv

Operating temperature: 0 – 40 °C

Input pressure: pe 0.5 – 10 bar Operating voltage: 100 – 265 V / 50 – 60 Hz


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Connection: quick coupling Response time: < 15 s (90 % of the final value)

Measuring time: < 2 minutes

Lifetime of the sensor: 6 months when storing in protective foil 24 months operating life in air

Long term sensitivity drift: < 2 % of the SO2 sensor per month

Flow rate: 1 – 3 lN / h

Rinsing function: automatic rinsing of the measuring cell with ambient air when switching off

Indication: digital LED display (24 x 48 mm)

Batteries: NiMH batteries rechargeable

Accessories:

Packing for 3-032-R… with transport case 3-775-R026


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3-033-R002 Gas leak detector 1. Description

microprocessor control, with advanced digital signal processing tricolor visual LED display and audible signal for progressive leak-size indication 7 levels of sensitivity easy and tactile keypad control battery test function battery voltage indication true mechanical pumping provides positive airflow through sensing tip cordless and portable, operates on batteries low response time guarantees quick leak detection quick return to zero-position even after detection of large leaks comfortable one-hand operation

2. Version - PVC carrier case - two 1.5 V alkaline batteries - spare sensor tip

3. Technical data power supply: 3V = two 1.5 V “C”-cell alkaline batteries guaranteed sensitivity: 14 g SF6 / year (0.5 oz / year) operating temperature: 0 °C to + 52 °C battery life: approx. 30 hours method of operation: continuous operation without limitation response time: immediately reset time: 1 second warm-up time: approx. 2 seconds 3-033-R012 weight: 560 g dimensions: 229 x 65 x 65 mm fixed sensor length: 355 mm

4. Accessories maintenance kit (consisting of 3 sensors) 3-033-R012 spare PVC carrier case 3-033-R013 packing 6-0004-R039


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3-035-R020 SF6 Analyser 973

The SF6 Analyser 973 was designed for measurement of humidity and purity in SF6-gas insulated switchgear. Humidity measurement is displayed in ppmv, ppmw, dew/frost point at either system pressure or standard pressure. Purity measurement is displayed directly in SF6 volume percent.

Standard version: - housing with handle for transportation and placing - flow meter with automatic control valve - internal storage vessel for measuring gas - measuring gas recovery system - 6 m long connecting hose - DILO couplings DN8 and DN20 - power plug with 3 m long connecting cable - CD-ROM with USB driver - RS 232/USB interface for transmission of measuring data to PC - transport case 2 operating instructions in: () German () English () French Technical data: Measuring range: frost / dew point: -50 °C … +20°C however -50 °C at 35 °C ambient temperature is possible values are valid for measurements at atmospheric pressure Humidity content by volume: 40 … 20 000 ppmV Humidity content by weight: 5 … 2500 ppmW SF6 volume percent: 80.0 … 100.0 vol.-% Measuring accuracy: frost / dew point ≤ ± 0.4 °C ppmV/ppmW ± 5% of measured value SF6 volume percent: ± 0.5% pressure: ± 30 mbar Reproducibility: frost / dew point ≤ ± 0.2 °C SF6 volume percent: ± 0.3% pressure: ± 10 mbar

Dimensions (with handle): Transport case (external dimensions): width: 420 mm width: 650 mm height: 155 mm height: 370 mm depth: 390 mm depth: 510 mm weight: 16.5 kg weight: 31.0 kg (case included)


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Input pressure: pe 10 mbar to pe 9 bar Pressure (pumping back): max. pe 8 bar Ambient temperature: -10 °C to +45 °C for storage and operation Power supply: 100 … 240 VAC, 50/60 Hz Power consumption: max. 200 Watt Ambient moisture: max. 98 % relative humidity, non condensing during operation Description: The SF6 Analyser 973 was specifically developed as a robust and lightweight dew point and volume percentage measuring device with integrated gas recovery system for the use on SF6-gas insulated switchgear. For both humidity and purity measurements accurate and reliable condensation techniques are used. Furthermore the SF6 Analyser 973 is equipped with a user configurable full colour active matrix LCD with integrated touch screen. The device is also equipped with a gas recovery system by which the measured gas can be stored in an internal tank during the measurement procedure. After completion of the measurement, the stored gas may be pumped back automatically or manually into the original compartment or into another vessel. In addition the gas compartment pressure is measured. Calibration: Easily check the calibration at any time using the built-in “Ice Test“ function. Accessories:

Packing for 3-035-R020 3-775-R027


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3-037-R001 Portable moisture measuring device with dew point indication Dimensions: (without handle) width: 210 mm height: 85 mm depth: 250 mm weight: 2.8 kg

Transport case outside dimensions: width: 360 mm height: 290 mm depth: 165 mm Standard version: moisture measuring device with digital display, 2 precise regulating valves and electronic flowmeter operation: mains-operated or by NiMH batteries (battery charger is integrated) 2 meter long connecting hose with couplings DN8 and DN20 robust housing with handle for placing and transportation 2 meter long connecting cable with mains plug, black plastic transport case 2 operating instructions in: ( ) German ( ) English ( ) French Description: The 3-037-R001 measuring device has been designed to show a higher resistance against contamination and SF6 decomposition products than conventional moisture sensors (aluminium oxide). For this reason the device does not only measure with more precision and reliability but even minimizes the usually long time drifting which occurs with non-gas specified sensors. The special moisture sensor allows the measurement of SF6 under atmospheric as well as under plant pressure. Pressure and temperature influences on the measuring result can be excluded. The installed electronic flowmeter supports the minimization of the gas test quantity and works independently of the position, which is the optimum for gas sampling from switchgear. The values are indicated in °C dew point which can be quickly converted into ppm values. Technical data: measuring range: -60 - +10 °C dew point measuring accuracy: ± 2 °C input pressure: pe 0.5 – 10 bar operating temperature: 0 - 40 °C operating voltage: 100 – 240 V 50/60 Hz

Accessories:



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3-038 SF6-Multimeter The SF6-Multimeter is an important component in the concept of the “Reuse of SF6-gas” to determine the gas quality used in high voltage switchgear. The Multimeter allows to determine the three most important parameters for a possible reuse of SF6-gas with only one measurement:

- SF6 concentration - moisture concentration - SO2 concentration

This device is also suitable for trend measurements for permanent monitoring of the gas quality of high voltage switchgear. Main features: - menu item via LCD display (3 ½”) - measuring results can be saved indicating the name of the measuring point; date and time

are saved automatically. - very easy handling by exchange of the modules in case of calibration - automatic identification of the measuring ranges - automatic identification of the residual lifetime - indication of the SF6 concentration in volume percent - indication of the moisture concentration in dew point °C or °F, referred to atmospheric or

input pressure (reversible to indication in ppmV, ppmM, g/m3) - indication of the SO2 concentration in ppmV - input pressure indication in bar, psi, kPa, MPa as pe or pa - data storing of a measurement inside the device (100 measuring data records) - transfer of measured data to the PC for documentation via USB interface - the device can be operated by connection to the power supply plug and on batteries

(measuring time of up to 7 h) - selectable operating modes: “individual measurement” and “permanent measurement” - 2 potential-free relay contacts, setting of limit values for volume percentage and dew point temperature via menu item - menu item in German, English, French, Spanish and Italian

Dimensions: Dimensions transport case: Width: 280 mm Width: 625 mm Height: 185 mm Height: 297 mm Depth 450 mm Depth: 500 mm Weight: 9.6 kg Weight: 10.5 kg (accessories included)


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Compared with other measuring devices the SF6-Multimeter is only equipped with two modules in which all three sensors are integrated. Its compact construction and handling is even more user-friendly. Besides, the compact and modular construction of the SF6-Multimeter the low weight which enables smooth transportation and easy handling on site is another advantage. The measuring gas is collected via a coupling on the back side of the device and can be stored e. g. by means of the B151R20 discharge gas collection unit. No SF6-gas is released into the atmosphere! Measuring ranges available

3-038-R020 Measuring range (percentage): 0 – 100 vol. % SF6 Measuring range (moisture): -60°C to +10°C dew point temperature Measuring range (SO2): 0 - 100 ppmV measuring accuracy: < ± 2 ppmv We recommend using this measuring range as standard.

3-038-R021 Measuring range (percentage): 0 - 100 vol. % SF6 Measuring range (moisture): -60°C to +10°C dew point temperature Measuring range (SO2): 0 - 20 ppmV measuring accuracy: < ± 0.4 ppmv We recommend using this measuring range for sensitive SO2 trend measurements.

3-038-R022 Measuring range (percentage): 0 - 100 vol. % SF6 Measuring range (moisture): -60°C to +10°C dew point temperature Measuring range (SO2): 0 - 500 ppmV measuring accuracy: < ± 10 ppmv We recommend using this measuring range if high SO2 concentrations are to be expected. Option: These devices are also available with a volume percentage sensor which allows the measurement of the SF6-concentration in an SF6/CF4 gas mixture. The measuring accuracy is ± 2.0 volume percent for SF6/CF4 gas mixtures. In case of interest please inquire separately.


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The SF6-Multimeter includes: - housing with handle for transportation and placing - 4 m long connecting hose with DILO couplings DN8 and DN20 - 2 m long power connecting cable - USB connecting cable - CD-ROM with software for evaluation and reading of the measured values and saving on the PC - transport case 2 operating instructions in: ( ) German ( ) English ( ) French Technical data: Input pressure: pe 0.5 -10 bar Operating temperature: -20°C to +40°C Electrical connection: 90 - 264V / 50 - 60Hz / 28 W Interface: USB (slave) Duration of measurement 6 - 15 min. (adjustable) (individual measurement): Limit value (vol. %): (potential-free): adjustable from 0.0 to 99.9 vol. % Limit value (dew point): (potential-free): adjustable from -60°C to +10°C Accumulator: lithium ion battery Volume percentage sensor: SF6/N2 or SF6/air-gas mixture Measuring range: 0 - 100 vol. % Measuring accuracy: ±1.0 vol. % for SF6/N2-gas mixture or SF6/air-gas mixture Measuring gas pressure: measurements are carried out at atmospheric pressure Flow rate: 0.3 – 0.5 l SF6 /h Recommended calibration 2 years interval:


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Moisture sensor: Measuring range: -60 °C to +10 °C dew point temperature Measuring accuracy: at -40 °C to + 10 °C dew point temperature: ± 2°C < -40 °C dew point temperature: ± 3°C Measuring gas pressure: measurements are carried out at atmospheric pressure

pressure dew points and ppm values are converted by the device.

Flow rate: 16 -17 l SF6/h Recommended calibration 2 years (see indication on the menu) interval: SO2 sensor: Measuring ranges: 0 … 100 ppmV, resolution: 1 ppmV 0 … 20 ppmV, resolution: 0.1 ppmV 0 … 500 ppmV, resolution: 1 ppmV Measuring accuracy: < ± 2% of the measuring range Operating temperature range: -20 °C to +40 °C Reaction time: T90 (final value 90%) < 20 s Long-time stability: 0.5 … < 2 % signal degradation per month (linear) Recommended calibration 2 years (see indication on the menu) interval: Protection against max. automatically SO2 overcharge: Flow rate: 1-3 l SF6/h Accessories:

Pressure reducer for reference SF6-gas bottle with W21. 8x1, ¼“ connection 3-974-R001

Discharge gas collection unit B151R20

Packing for 3-038 3-775-R024


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3-038-R… SF6 Multi-Analyser without recirculation system 3-038R-R… SF6 Multi-Analyser with recirculation system

The SF6 Multi-Analyser is an important component in the reuse of SF6-gas to determine the gas quality used in medium and high voltage switchgear. The device with recirculation system can additionally be used for storing and reclaiming SF6 measuring gas.

The SF6 Multi-Analyser allows to determine the three most important parameters for reuse of SF6-gas with only one measurement:

- SF6 concentration [%] - Moisture concentration - SO2 concentration [ppmv]

Main features: - menu item via coloured touch panel (5.7“) - indication of SF6 concentration in volume percent - indication of moisture concentration in dew point °C or °F,

referred to atmospheric or input pressure, reversible to indication in ppmV, ppmM - indication of SO2 concentration in ppmV - input pressure indication in bar pa or pe, psi, kPa, MPa - data storing of up to 100 measurements with names;

dates and time are stored automatically - transfer of measured data to USB stick or PC - very easy handling by exchange of the modules for calibration - automatic identification of the residual lifetime of the sensors - setting of limit values for volume percentage, dew point temperature and SO2 - menu item in German, English, French, Spanish and Italian The SF6 Multi-Analyser is equipped with max. 3 measuring gas sensors. Its compact construction and handling is even more user-friendly. The transport case enables smooth transportation and easy handling on site.

Devices with recirculation system: The measuring gas is collected and stored in an internal vessel by means of the compressor. After measurement the stored measuring gas is pumped back automatically from the internal vessel in the gas compartment.

No SF6 gas is released into the atmosphere!!

Dimensions with / without recirculation system: Width: 500 mm / 500 mm Length: 625 mm / 625 mm Height: 297 mm / 218 mm Weight: 33 kg / 20 kg


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Ordering designations of the SF6 Multi-Analyser 3-038- R… device without recirculation system 3-038R- R… device with recirculation system

R 101 (single measuring device for percentage measurement 0 - 100 vol. -%)

R 102 (single measuring device for moisture measurement: -60 °C to +10 °C dew point temperature

R 201 (two-in-one measuring device for percentage and moisture measurement)

R 301 (three-in-one measuring device for measurement of percentage, moisture and SO2 with 0-20ppmV

R 302 (three-in-one measuring device for measurement of percentage, moisture and SO2 with 0-100ppmV

R 303 (three-in-one measuring device for measurement of percentage, moisture and SO2 with 0-500ppmV Standard equipment:

- transport case (trolley version only available for devices with gas recirculation system) - 6 m long connecting hose with DILO couplings DN 8 and DN 20 - Power plug with 2 m long connecting cable - USB stick with data file for evaluation and reading out of measured data - CD-ROM 2 operating instructions in: ( ) German ( ) English ( ) French


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General technical data: Input pressure: pe 0.3 -9 bar Operating temperature: -10°C to +40°C Operating voltage: 90 - 264V / 50 - 60Hz / 10 A Mains fuse: 2 x 1.6 A/T (time delay) Number of measured values to be stored: max. 100 Interface: USB Measuring time: variably calculated by the system, max. 15 minutes Limit value vol.-%: adjustable from 0.0 to 99.9 vol.-% Limit value dew point: adjustable from -60°C to +10°C Limit value SO2: adjustable from 0.0 to 499.9 ppmv Sensor data: Vol. % Moisture SO2 Operating temperature

-10 - +40°C

-30 - +70°C

-20 - +40°C

Measuring range

0 – 100 Vol-%

-60 - +10°C

0 - 20 ppmV 0 - 100 ppmV 0 - 500 ppmV

Measuring accuracy ±1.0 vol.-% ±2°C (at >-40°C) ± 3°C (at < -40°C)

< ± 2% from measuring range

Measuring gas pressure

atm. pressure atm. pressure atm. pressure

Flow rate 0.3 – 0.5 l/h 16 -17 l/h 1-3 l/h Reaction time < 2 min < 5 min < 20 s Calibration interval (note see panel)

every two years every two years every two years

Long term sensitivity drift

< 2% per month

Overload protection automatic automatic automatic

Accessories: Pressure reducer for SF6 reference gas bottle with W21, 8x1, ¼“ connection 3-974-R003

Measuring gas collecting unit for 3-038 B151R90

Adapter kit for measuring devices Z340R10

Packing for 3-038 3-775-R009

Packing for 3-038R 3-775-R024


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B151R20 Discharge gas collection unit 220-240 V / 50/60Hz

B151R20S15 Discharge gas collection unit 110-127 V / 50/60Hz installed in a transport case, for reclaiming and storing of SF6 measuring gas Standard equipment: 1m3/h compressor, pe 50 bar, particle filter, gauges, connecting hose for collecting the used gas from the measuring devices connecting couplings for:

- gas compartment - measuring device input - measuring device output - external gas bottle

internal storage vessel all couplings are self-closing, electric control with automatic process control, two sockets for measuring devices

2 operating instructions in: ( ) German ( ) English ( ) French Description of the unit: The discharge gas collection unit can be connected to one or two measuring devices. The measuring gas is collected and stored in an internal vessel by means of a compressor. After having carried out several measurements or if required the stored measuring gas can be filled from the internal vessel into an external gas bottle.

Note: The discharge gas collection unit can only be used with DILO measuring devices that have been specially designed for returning the measuring gas (see catalogue, chapter SF6-gas measuring devices).

Accessories:

3 m long storage connecting hose with ball valve DN8 and hand wheel 6-1152-R030

SF6 bottle connection W 21,8 x 1/14“ 3-316-R001 P

American SF6 bottle connection with Whitworth left-handed thread 0.96“ 3-334-R002 P

English SF6 bottle connection with thread G 5/8 3-245-R004 P

Bottle connection 1“ DIN 477 no. 8 for re-use gas bottles 3-851-R002 P

Connecting kit for a second measuring device 6-1159-R001

Packing 3-748-R013

Dimensions: Width: 500 mm Height: 366 mm Length: 625 mm Weight: 36 kg


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B151R90 Discharge gas collection unit and recirculation installed in a transport case, for storage and reclaiming of SF6 measuring gas Standard equipment: - pe 9 bar compressor, - touch panel (3.5”) - 2 m long connecting hoses for collecting the measuring gas from the measuring devices with self closing couplings - internal storage vessel - electric control with automatic process control

- socket for measuring device Operating voltage: 90-264 V / 50-60 Hz alternating current (1~/N/PE)

2 operating instructions in: ( ) German ( ) English ( ) French Description:

The discharge gas collection unit can be connected to a measuring device by the hoses included in the scope of supply. The measuring gas is collected and stored in an internal vessel by means of a compressor. After having carried out measurements the stored measuring gas can be pumped back from the internal storage vessel in the gas compartment connected (max . pe 9 bar). The stored measuring gas can also be pumped manually if required (max . pe 9 bar). SF6-gas is not released into the atmosphere!!

Note:

The discharge gas collection unit can only be used with DILO measuring devices that have been specially designed for recirculation of measuring gas (see catalogue, chapter SF6-gas measuring devices).

Accessories:

SF6 bottle connection W 21.8 x 1/14“ 3-316-R001 P

American SF6 bottle connection with 0.96“ Whitworth left-handed thread 3-334-R002 P

English SF6 bottle connection with G 5/8 thread 3-245-R004 P

Bottle connection 1“ DIN 477 no. 8 for re-use gas bottles 3-851-R002 P

Adapter kit for measuring devices Z340R10

Packing 3-775-R029

Dimensions: Width: 390 mm Length: 490 mm Height: 230 mm Weight: 20 kg


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Z340R10 Adapter for measuring devices in a portable plastic case Case dimensions: Length: 360 mm Height: 290 mm Depth: 165 mm Weight: 4.2 kg Standard equipment: Hose connection DN8 3-389-R008 P Adapter for measuring gas connection 3-969-R001 Adapter for measuring gas connection 3-969-R002 Adapter for measuring gas connection 3-969-R003 Adapter for measuring gas connection 3-969-R004 Transition piece DN20 for bottle pressure reducer 3-240-R003 P Pressure reducer for SF6 reference gas bottle 3-974-R001 Manifold with self-closing couplings 3-817-R004 Manifold for measuring gas output 3-817-R005 4 m long extension hose 6-1116-R040 Instructions for the “application range of the different adapters“ in two languages: German / English

Accessories:

Packing for Z340R10 3-775-R026

Armaturen und Anlagen GmbH Frundsbergstrasse 36 D-87727 Babenhausen Germany

Tel.: +49-(0)8333-302-0 Fax: +49-(0)8333-302-52 Internet: www.dilo-gmbh.de E-Mail: [email protected]

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