TMdrive -MVe2 Product Application Guide Sep2015.pdf• Drive is configured from the TMdrive-Navigator Control & Power Cables Gland plates are provided to enable cable entry. Top and

powergeneration

renewableenergy

oil & gastestingminingcranes cementmetals

TMdrive®-MVe2 Product Application GuideMedium Voltage Multilevel IGBT DriveUp to 5,500 HP (5,000 kVA), 3.3 kV to 11 kV

2

Reliability and Performance ...Delivered

Design Feature Customer Benefi t

Active line side converter• Unity (1.0) power factor across entire speed range• Line side harmonics much lower than IEEE 519-2014• Standard regenerative braking

Conservative electronic design & dry fi lm-type capacitors

• Highly reliable operation, expected 16-year MTBF• No need for periodic capacitor replacement

Multilevel drive output voltage waveform

• No derating of motor for voltage insulation or heating required• Applies easily to existing motors without the need for an expensive output fi lter• Eliminates the need for special VFD rated cables

Input isolation transformer with static shield included in drive package

• Simplifi es design and installation• Less total space required, plus easy integration in MCC building• Better motor protection than transformerless design• High frequency transients are attenuated

Power conversion module in a single drawer type package

• Reduction in spare parts• Minimal personnel training for maintenance• 30 minutes Mean Time to Repair (MTTR)

Synchronous bumpless transfer of the motor to the utility line

• Allows control of multiple motors with one drive• No motor current or torque transients when the motor transitions to the AC line

The TMdrive®-MVe2 is an enhancement to the family of TMEIC medium voltage general purpose drives offering:• Regeneration• Smaller footprint• Unity line-side power factor• Reduced part-count

11,000 Series700 ~ 5,200 HP

[500 ~ 3,860 kW]

6,000 Series 400 ~ 3,350 HP[315 ~ 2,500 kW]

4,000 Series 550 ~ 2,200 HP[400 ~ 1,600 kW]

3,000 Series 200 ~ 1,700 HP[160 ~ 1,250 kW]

11,000

10,000

6,600

6,000

4,200

4,000

3,300

3,000

200 300 400 1,000 2,000 4,000 10,000 HP

150 450 300 750 1,500 3,000 7,500 kW

Mot

or V

olta

ge (V

)

0

Covering a broad range of medium voltage drive applications

3

Oil & GasFor Oil and Gas applications, the MVe2 family of variable frequency drives seamlessly integrates with the rest balance of process with a choice of 3/3.3 kV, 4.16 kV, 6/6.6 kV, 10kV or 11 kV options. The MVe2 can be applied to existing motors and cabling, making them an excellent option in modernization/retrofit applications, including:

• Oil pumps• Expanders• Gas compressors• Extruders• Fans• Mixers

Power GenerationTraditional mechanical methods of controlling flow are inefficient and require considerable maintenance. In the Power Generation/Utilities industry, the MVe2 provides more reliable, accurate and energy-efficient control of flow while eliminating the maintenance associated with dampers, vanes or valves for:

• Induced and forced draft fans• Primary and secondary air fans• Boiler feed water pumps• Condensate extraction pumps

IndustrialRegardless of the torque profile, MVe2 drives are designed to meet motor control needs in a variety of industries:

• Steel• Water & wastewater treatment• Rubber & plastics• Test stands• Agriculture• Paper & pulp

MiningAccurate torque control is a key in controlling large conveyors. The MVe2’s flux vector algorithm provides the accuracy and response for constant torque applications. Mining applications include:

• Raw material conveyor• Grinding mills• Pumps• Crushers• Shredders• Hoists

Designed for the most demanding applications

4

A Look Inside

Input Isolation Transformer Standard.Our split data input transformer has multiple secondary windings to feed IGBT inverters (cell inverters). This design provides galvanic isolation between the power system and the motor-inverter system.

Input Power Disconnect Option†

A fused integral 3-phase disconnect option with vacuum contactor allows maintenance personnel to lockout or disable the drive.

Filtered Air IntakeWashable input air filters have front access for periodic maintenance.

Main Power InputFour voltage levels are available:• 3-3.3 kV, 3-phase, 50/60 Hz• 4-4.16 kV, 3-phase, 50/60 Hz• 6-6.6 kV, 3-phase, 50/60 Hz• 10-11 kV, 3-phase, 50/60 Hz

Internal Pre-Charge AC Reactor*An ac reactor and medium voltage contactor mitigate the transformer magnetizing inrush current, minimizing stress on the fusing and power components.

Differentiating Features• Compact design saves valuable fl oor space making retrofi ts of old equipment easier

• Compartmentalized panels provide voltage class segregation and top or bottom cable feeds

• Integral isolation transformer provides reliable operation and simplifi es installation.

• Signifi cant reduction in parts, reducing spare parts requirements

Kirk Key Interlocks†

For additional safety, Kirk key locks are provided standard on all drives.

* Available in select frame sizes†For 4 kV UL/CSA drive

5

Inverter/Converter Phase-Leg AssembliesEach modular phase leg assembly includes:• IGBTs • Gate driver circuit board• DC bus capacitors, dry-film type for long life• Fiber optic link interface circuit boardA phase leg assembly can be easily racked out and replaced in 30 minutes in case of failure.

Lightning Arrestors†

Incoming power is protected by distribution class lightning arrestors for suppression of transient surges.

Power & Motor Cabling TerminationsConveniently located power cable terminations can be accessed from the front or rear. A metal cover prevents exposure to live parts when drive is running.

ControlSingle 32-bit microprocessor-based control board combines several key drive functions:• Power semiconductor gating• Speed and torque regulation• Motor and drive protection• I/O mapping• Diagnostic functions• High speed data capture buffering• Hosting of optional LAN interface• Drive is configured from the

TMdrive-Navigator

Control & Power CablesGland plates are provided to enable cable entry. Top and bottom entry options are selectable onsite.

Application Specific ControlsEach drive is matched to project requirements with custom control components.

Blower AssembliesQuiet (<80 dB(A) at 1m), fans circulate air throughout enclosures pulling air from the front filter assemblies and venting it out the top of the cabinets. Redundant fan assemblies can be provided as an option.

...Beautifully Packaged.

Remote Connectivity Module Standard.On-board Windows® based computer provides access to live variables, parameters & historical fault data.

CommunicationsAn optional communications card can be provided to connect the VFD to the DCS/SCADA system.

6

Utility & Motor

Utility Energy ReturnThe power regeneration function enables stopping of large inertia loads in a short time. During deceleration the rotational energy is returned to the power supply. This reduces energy consumption and electricity costs versus conventional models that can only provide for a coasting stop.

100

[%]

80

60

40

20

0

Spe

ed

Time

MVe2 Energy recovered

100

90

80

70

60

0 50 100

Motor speed (%) rd 4-pole motor

High Input Power FactorThe PWM converter maintains a unity power factor across the entire speed range eliminating the need for correction equipment and utility penalties.

Utility Interruption Protection.Momentary power loss & voltage unbalances can cause harmful effects to a motor. The MVe2 VFD control remains active during instantaneous power loss for up to 2 seconds. For power outages longer than 2 seconds, the VFD can regain motor control of a spinning load.

Extremely Low Harmonics.The MVe2 line side harmonics are much lower than IEEE 519-2014 requirements. Less than 2% current distortion is seen by utility.

High EfficiencyThe MVe2 has a full load efficiency of 97%, including Auxiliaries and Isolation Transformer.

Torque reference (%)100

0

U-phaseoutput voltage (%)

1000

-100

U-phasecurrent (%)

100

-100

Power failure time: 100 ms

AC input voltage Power failure Power restoration

Non-stop control during power failure

Relative harmonic contentHarmonic order

05 7 11 13 17 19 23 25

1

2

3

4

5

Relative harmonic contentIEEE-519 (2014)

Input current waveform

Util

ity V

olta

ge3 →

11

kV, 5

0/60

Hz

MVe21.0

0.9

0.8

0.7

0.6

0 50 100

Motor speed (%)

Inpu

t pow

er fa

ctor

Example of the actual load test result of the standard 4-pole motor

TMdrive

7

Existing MotorsThe multilevel PWM output waveform approximates a sine wave, reducing dv/dt.• 3-4.16kV: 9 levels (0-peak)• 6-6.6 kV: 13 levels (0-peak)• 10-11 kV: 21 levels (0-peak)

Rapid Acceleration / DecelerationThe standard regenerative braking function provides for rapid acceleration and deceleration with quick speed response.

Speed reference

Speed feed back

Torque current

Motor current

Driven EquipmentElectric Motor

Time

Vol

tage

(kV

)

*Example of the actual test result of the standard 6.6 kV VFD

...Friendly.

Engineered Motor-Drive PackagesThrough TMEIC’s extensive application expertise, we deliver motor-drive solutions that support your technical and commercial needs from concept to decommissioning.

8

<Inverter panel> (Example: 4 kV class)

<Control/output panel><Transformer panel>

Inputtransformer

VT

Control Circuit

Power supplyunit

Main circuit power supply3.3 kV

6.6 kV10 kV11 kV(Other voltage inputs optional.)

400 V class

R

RST

RUN

EMERGENCY

S

T

+5 V

Output frequency4-20 mA

HCT

HCT

Output current4-20 mA

+24 V

+15/-15 V To control circuit

Located in each panelF

M

Start/Stop Sign

Emergency stop signal

Speed reference0-10 Vor 4-20 mA

BLRInput shut-off device

trip signalTo the trip circuit ofincoming circuit breaker

Incoming circuitbreaker (CBS)

"Closed"

Programable outputs

FAULT

RUN

READY

Ground faultdetection

4 kV

Field Installation ...Made Easy.

Client Input Interface Client Motor Interface

Main Power

Fan Power

Control Input(Digital/Analog)

MotorPower

Control Output (Digital/Analog)

LAN Input/Output

(Optional)

I/O terminals

480 V fan input terminals

Incoming power terminals

TMdrive-MVe2

Door-mounted HMI

r

Motor lead terminals

9

Maintenance ...Quick.

Aluminum mesh air filters can be removed and cleaned while the VFD is running.

A convenient isolation switch kills the main power to the VFD to allow for safe servicing.

Drawer type cell inverters shorten MTTR to 30 minutes

Confi gurations to fi t specifi ed requirements

The MVe2 can be applied to your process in fl exible confi gurations.

Running duty

Mai

ns InputVFD

Electric motor

When appropriately rated, the MVe2 can be applied for continuous duty applications providing:• Speed/process control • Unity pf• Quick deceleration • Constant/variable torque• Reduction in in-rush current

Running and/or starting duty

Mai

ns InputVFD

Electric motor

Bypass

The MVe2 can be rated either for starting duty and/or running. Multiple motors can be started sequentially using external switchgear sharing all benefi ts of the VFD. The drive can control several motors to be started for fi xed-speed operation while one motor can continue to run on the VFD. For redundancy, a second VFD is connected as backup.

With the appropriate switchgear lineup, the MVe2 control can automatically accelerate the connected motor to match the incoming utility voltage, frequency and phase. The load can be bumplessly transferred to power source with no surges in torque or current. Allowing for sequential starting of multiple motors with a single VFD. In a redundant arrangement, any motor can be started with either VFD.

Variable Freq. Drive

Variable Freq. Drive

VFD Bypass

Mai

ns

Electric motor

Electric motor

Electric motorVFD Output

Scalable to add redundant VFDs

Scalable to add multiple motors

An optional lifter cart enables the operator to quickly rack-in/out the inverter modules.

10

MVe2 Architecture

Switching DevicesSwitching devices are insulated gate bipolar transistors (IGBT)

Control Board• Board passes pulse width modulated control signal to gate drivers• Gate driver circuit boards connect directly to IGBTs

DC Link Long Life CapacitorsDry film type capacitors eliminate need for replacement (no electrolytic capacitors)

Cooling Heat SinkHeat is transferred from the switching device to the heat sink

Input FuseFused inputs to converter

Power Conversion Cell Module removed from Rack

Easy Rack-OutConvenient handles enable easy removal of power modules

Seriesconnectedinverter cells

.

M

Powersupplythree-phase50/60 Hz

M

MVe2 6 kV class

MVe2 11 kV class

M

Cell inverter

3-4.16 kV class

11

Frame Sizes to Fit Your Application

3-3.3 kV

VFD OutlineEstimated Weight

lbs. (kg)Approximate Motor Shaft

HP (kW) at 3.3 kVRated Output Current (A)

I phase AC*Inverter kVA

output at 3.3 kV

2,50

0 mm

(98.4

in / 8

.2 ft)

1,900 mm (75 in / 6.2 ft)

TMdrive

900 mm (35.4 in / 3 ft)

Fram

e 1

8,400(3,800)

220(164)

35 200

330(246)

53 300

440(328)

70 400

2,50

0 mm

(98.4

in / 8

.2 ft)

1,900 mm (75 in / 6.2 ft)

TMdrive

1,000 mm (39.4 in / 3.3 ft)

Fram

e 2

8,800(4,000)

660(492)

105 600

880(656)

140 800

2,59

0 mm

(102

in / 8

.5 ft)

2,800 mm (110 in / 9.2 ft)

TMdrive

1,000 mm (39.4 in / 3.3 ft)

Fram

e 3

11,700(5,300)

1,040(776)

166 950

1,200(895)

192 1,100

2,59

0 mm

(102

in / 8

.5 ft)

2,900 mm (114 in / 9.5 ft)

TMdrive

1,100 mm (43.3 in / 3.6 ft)

Fram

e 4

12,350(5,600)

1,400(1,044)

227 1,300

1,650(1,230)

263 1,500

4-4.16 kV†


lbs. (kg)Approximate Motor Shaft

HP (kW) at 4.16 kVRated Output Current (A)

I phase AC*Inverter kVA

output at 4.16 kV

2,60

0 mm

(102

.4 in

/ 8.5

ft)

2,900 mm (114 in / 9.5 ft)

TMdrive

1,150 mm (45 in / 4 ft)

Fram

e 2

9,300(4,218)

536(400)

69 500

1,085(810)

138 1,000

2,800

mm

(110.2

in / 9

ft)

3,555 mm (140 in / 11.6 ft)

TMdrive

1,255 mm (49.4 in / 4.1 ft)

Fram

e 4

14,285

(6,480)

1,500(1,120)

191 1,380

2,145(1,600)

262 1,890

* 1: 110% OL for 60 sec. Panel heights include cooling fans. VFD capable of 80% regeneration at nominal voltage at unity power factor.† Applicable for UL/CSA version.

12

6-6.6 kV


lbs. (kg)Approximate Motor

Shaft hp (kW) at 6.6 kVRated Output Current

(A) I phase AC*Inverter kVA

output at 6.6 kV

2,500

mm

(98.4

in / 8

.2 ft)

3,200 mm (126 in / 10.5 ft)

TMdrive

1,000 mm (39.4 in / 3.3 ft)

Fram

e 1

8,400(3,800)

440(328)

35 400

660(490)

53 600

880(656)

70 800

2,500

mm

(98 i

n / 8.

2 ft)

3,400 mm (134 in / 11 ft)

TMdrive

1,080 mm (42.5 in / 3.5 ft)

Fram

e 2

10,360(4,700)

1,320(985)

105 1,200

1,760(1,312)

140 1,600

2,590

mm

(102

in / 8

.5 ft)

4,800 mm (189 in / 16 ft)

TMdrive

1,100 mm (43.3 in / 3.6 ft)

Fram

e 3

15,000-15,800(6,750-7,150)

2,085(1,555)

166 1,900

2,400(1,790)

192 2,200

Fram

e 4

15,000-15,800(6,750-7,150)

2,850(2,126)

227 2,600

3,300(2,460)

262 3,000

* 1: 110% OL for 60 sec. Panel heights include cooling fans. VFD capable of 80% regeneration at nominal voltage at unity power factor.

Frame Sizes to Fit Your Application

10-11 kV


lbs. (kg)

Approximate Motor Shaft HP

(kW) at 11 kV

Rated Output Current (A) I phase AC*

Inverter kVA output at 11 kV

2,800

mm

(110 i

n / 9.

2 ft)

5,500 mm (217 in / 18 ft)

TMdrive

1,100 mm (47.2 in / 4 ft)

Fram

e 1

16,500 - 17,600(7,800 - 8,000)

700 (522) 35 660

1,100 (820) 53 990

1,400 (1,044) 70 1,320

Fram

e 2

16,500 - 17,600(7,800 - 8,000)

2,200 (1,640) 105 2,000

2,900 (2,160) 139 2,640

3,000

mm

(118 i

n / 9.

8 ft)

7,500 mm (295.3 in / 24.6 ft)

TMdrive

1,100 mm (55 in / 4.6 ft)

Fram

e 3

29,500 - 29,800(13,350 - 13,500)

3,400 (2,536) 162 3,080

4,000 (2,984) 191 3,630

Fram

e 4

29,500 - 29,800(13,350 - 13,500)

4,700 (3,500) 226 4,290

5,500 (4,100) 263 5,000

*1: 110% OL for 60 sec. panel heights include cooling fans VFD capable of 80% regeneration at nominal voltage at 1.0 pf

13

Drive Frame Front Side Space

Rear Side Space

Upper Space

3-3.3 kV class1, 2 1,700 mm

(5.6 ft / 67 in)20 mm*

( 0.06 ft / 0.8 in)300 mm

(1 ft / 11.8 in)

3, 4 1,700 mm(5.6 ft / 67 in)

20 mm*( 0.06 ft / 0.8 in)

210 mm(0.68 ft / 8.3 in)

4-4.16 kV class 1, 2 1,700 mm(5.6 ft / 67 in)

20 mm*( 0.06 ft / 0.8 in)

220 mm(0.72 ft / 8.7 in)

6-6.6 kV class1, 2 1,700 mm

(5.6 ft / 67 in)20 mm*

( 0.06 ft / 0.8 in)300 mm

(1 ft / 11.8 in)

3, 4 1,700 mm(5.6 ft / 67 in)

20 mm*( 0.06 ft / 0.8 in)

210 mm(0.68 ft / 8.3 in)

10-11 kV class1, 2 1,900 mm

(6.2 ft / 75 in)1,000 mm

(3.3 ft / 40 in)300 mm

(1 ft / 11.8 in)

3, 4 1,900 mm(6.2 ft / 75 in)

1,000 mm(3.3 ft / 40 in)

210 mm(0.68 ft / 8.3 in)

*For bolting the VFD to the wall.

Cabinet Minimum Clearance Space

Front sidemaintenance

space

Upper space

Minimumrear sidespace

TMdr

ive-

MV

e2

Application Notes

1. Inverter Power (kVA) = Motor Shaft Power (kW) Motor pf x Motor Eff

Rated Output Current = Inverter Power (kVA) 1.732 x Motor Voltage (L–L)

• Ratings based on motor pf - 0.87, Motor Eff = 0.94, ambient temperature is 32°F–104°F (0°C–40°C) • Ratings based on a variable torque load (fans, pumps, centrifugal compressors) • For constant to secure load consult TMEIC. • Altitude above sea level is 0-3300 ft (1-1000 m). 2. Optional bypass circuit can be separately mounted. 3. Redundant cooling fans available as an option. 4. No rear access required except for 10-11 kV VFDs or 13.8 kV VFDs. 5. Incoming power cabling and motor cabling are bottom entry, top entry is standard for CSA design, option for IEC 6. Air is pulled through the filters in the cabinet doors and vented out top. 7. Available options include motor cooling fan control, cabinet space heater, sync motor control, smooth transfer to and from utility,

motor space heater control, RTD, monitor redundant fans and others. 8. For conservative sizing of HVAC equipment, heat rejection is 3 kW/100 HP. 9. The panels include channel bases attached to the cabinets before shipment. 10. This table presents only a sample of voltages and horsepower ratings. Other options are available.

14

Display and Diagnostics

PC Configuration TMdrive-Navigator for configuration, local and remote monitoring, animated block diagrams, dynamic live and capture buffer based trending, fault diagnostics, commissioning wizard, and regulator tune-up wizards. Ethernet 10 Mbps point to point or multi-drop, each drive has its own IP address

Keypad and Display

Backlit LCD, animated displays • Parameter editing • Four configurable bar graphs • Drive control • Optional multilingual display

Instrumentation Interface

Two analog outputs dedicated to motor current feedback, plus five analog outputs that can be mapped to variables for external data logging and analysis

Control I/O

Control area Specifications

Analog inputs (1) ± 10 V or 4-20 mA, configurable

Analog outputs (6) ± 10 V, or 4-20 mA, configurable

Digital inputs (4) 24 V dc, configurable – 10mA

Digital outputs (7) 24 V dc, configurable

Speed feedbackencoder input

High resolution tach, 10 kHz, 5 or 15 V DC diff. input, A quad B, with marker

LAN interface options

Profibus-DP, ISBus, DeviceNet™, TOSLINE®-S20, or Modbus RTU

Motor temperature sensor option

High resolution temperature protection relay: 100 Ohm platinum RTD, 14 channels

Specifi cations

Additional Specifications

Power system input and line side performance • Voltage: up to 11 kV, 3-phase, ±10%, 13.8 kV also available • Tolerate power dips up to 25% without tripping,

complete power loss ride through of 300 ms • 110% Overload (OL) for 60 sec, other OL ratings available • Frequency: 50 Hz or 60 Hz, ±5% • True PF: Unity across entire speed range • Exceeds the IEEE 519-2014 standard for harmonics, without filters • Bottom cable entry, top as option • 80% regeneration at unity pf

Converter type • AC fed active front-end

Transformer • Dry type transformer, aluminium wound, H-type

Inverter • Multi-level inverter power conversion module cells: ▪ 2 in series for 3.3 kV inverter ▪ 2 in series for 4.16 kV inverter ▪ 3 in series for 6.6 kV inverter ▪ 5 in series for 10 kV inverter ▪ 5 in series for 11 kV inverter • 0-72 Hz, up to 120 Hz for 3 kV / 4 kV / 6 kV inverters • Multi-level output for motor-friendly wave form ▪ 9-level output for 3 kV / 4 kV inverter ▪ 13-level output for 6 kV inverter ▪ 21-level output for 10 kV / 11 kV inverter

Applicable standards/Equipment markings • IEC61800-4, JIS, JEC, JEM: 3.3 kV, 6.6 kV, 10 / 11 kV only • 4.16 kV only

Operating environment and needs • Temperature: 0˚ to +40˚C, 50˚C with derating • Humidity: 85% maximum, non condensing • Altitude: Up to 1000 m (3300 ft) above sea level, to 5000 m with derating • Fan power (by user): 380 V-400 V, 50 Hz 400 V-460 V, 60 Hz, others available • Control power: internal • Vibration: 0.5 G or less (10 to 50 Hz)

Cooling • Air-cooled with fans on top, air intake on front • For 10/11 kV inverter, air intake at the rear also

Sound • Approximately 76-83 dBA, at 3.1 ft (1m) from enclosure

Control • Non-volatile memory for parameters and fault data • Vector control with or without speed feedback, or Volts/Hz • Designed to keep running after utility supply transient voltage

drop outs of 300 ms • Synchronous transfer to line (option) • Synchronous motor control (option)

Vector control accuracy and response • Speed response: 20 rad/sec • Speed regulation without speed sensor ± 0.5% • Speed Control Range: 5 - 100%

Major protective functions • Inverter overcurrent, overvoltage • Motor ground fault • Low or loss of system voltage • Motor overload • Cooling fan abnormal • Over-temperatureEnclosure • IP30 except for fan openings (IEC 60529), NEMA1

gasketted equivalent • Color: Munsell 5Y7/1

15

Empower Your Crew: Local and Remote Control

The Navigator tool helps maintain TMEIC drives in the field. Any user can easily access current drive expertise & know-how.

Compatible with OS Windows 7 and Professional 32-bit

High speed data is automatically captured and saved in the event of a drive fault. Users can capture high speed data based on their own trigger conditions or perform high resolution real-time trending.

Live block diagrams provide a real-time graphical view of drive functions. Functions can be configured directly from the graphical view.

Product documentation is integrated into tool. Users can capture their own notes to benefit future troubleshooting.

An optional touch screen display is available with 9 languages built in. The graphic display is easy to read and understand and contains all of the same functions as the standard keypad.

High Function Display

• LCD backlight gives great visibility & long life

• Bar graphs, icons, menus, and digital values combine to provide concise status information, often eliminating the need for traditional analog meters

RJ-45 Ethernet port is used for the TMdrive Navigator

Instrumentation Interface• Two analog outputs are dedicated to motor current feedback• Five analog outputs are mapped to variables for external data logging and analysis

Interlock buttondisables the drive

Switch to local mode to operate the equipment from the keypad

Easy to understand navigation buttons allow quick access to information without resorting to a PC based tool

Operator Keypad (Standard)

Multilingual Keypad (Optional)

TMdrive Navigator

The MVe2 keypad, coupled with the Windows® based TMdrive Navigator brings productivity to your commissioning and maintenance activities.

16

At TMEIC, we provide highly reliable automation systems, additionally TMEIC offers remote connectivity with RCM®.

Protection for your investment, by reducing downtime and lowering repair costs.

Remote drive connectivity requires an internet connection between your facility and TMEIC for retrieval of fault logs and files for diagnosing drive upsets. The RCM® enables seamless integration between drives and support engineers.

Features Benefi ts

• Reduced downtime & mean-time-to-repair

Quick support saves thousands in lost productionTMEIC engineers can quickly connect to the drive and diagnose many issues in minutes.

• Secured connectionCustomer-controlled accessAll remote activity is conducted with permission of the customer. Drive start/stop is not permitted remotely.

• Fault upload utility

Proprietary fault upload softwareRCM® can monitor key real-time parameters. Historical drive faults are pushed automatically to the computer. This enables TMEIC engineers to analyze the issue resulting in the fault and provide a more coherent solution.

• Industrial computerRugged computer for the most demanding applicationsFanless computer withstands high vibration and temperature ranges in a small DIN-rail mounted footprint

• Multiple ethernet/serial ports

Flexible connectivityThe module can be connected to two separate LANs along with a host of serial talking USB devices.

Remote Connectivity

TMEIC Drives

RCM®

Plant Operations

PlantRouter

Firewall

Internet

Firewall TMEIC Router

TMEIC Support

RCM®

Downtime

Downtime whilewaiting for fieldengineer support

Field engineerexpenses

With RCM® Without RCM®

Cost Analysis

RealizedSavings

TMEIC Remote Connectivity Philosophy

Q

uote

Con

tact

Info

rmat

ion

Driv

en E

quip

men

t & M

otor

Det

ails

Util

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uppl

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Env

ironm

ent

Med

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Vol

tage

ASD

Che

cklis

t

*Sys

tem

Vol

tage

:

2

400V

33

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416

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6

900V

138

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Oth

er:

V

±

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ower

Sys

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One

-line

Dia

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vide

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e fre

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cy:

6

0 H

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50

Hz

AS

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thre

e-ph

ase

pow

er:

End

use

r sup

plie

d o

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Int

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l to

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DC

ontro

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er:

End

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plie

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to A

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UP

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Y

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loca

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om p

rovi

ded

by:

T

ME

IC

O

ther

sE

lec.

room

max

. am

bien

t:

°C

Hum

idity

:

% (n

on-c

ond.

)E

lec.

room

min

. am

bien

t:

°C

H

umid

ity:

%

(non

-con

d.)

Out

door

con

tam

inat

ion

(eg:

cor

rosi

ve g

ases

):

A

SD

cab

inet

spa

ce h

eate

r?

Y

es

N

o

Cus

tom

er R

efer

ence

:

Quo

te D

ue D

ate:

Pro

ject

Nam

e:

E

quip

men

t Del

iver

y D

ate:

Con

tact

Nam

e:

#

of U

nits

Req

uire

d:

Con

tact

Num

ber:

TM

EIC

Rep

rese

ntat

ive:

*Ple

ase

com

plet

e on

e re

ques

t for

eac

h un

ique

mot

or ra

ting

*Typ

e of

load

:

Fan

P

ump

Com

pres

sor

Oth

er (s

peci

fy):

To

rque

profi l

e:

V

aria

ble

C

onst

ant

Oth

er (s

peci

fy):

G

ear b

ox ra

tio:

_

____

____

to _

____

____

_

N

one

Spe

ed ra

nge:

Hz

to

Hz

Load

torq

ue/s

peed

cur

ve p

rovi

ded:

Yes

No

Ref

:

R

egen

erat

ion:

Yes

No

Bre

akaw

ay to

rque

:

0%

- 10

0%

10

1% -

150%

>1

50%

% O

verlo

ad R

atin

g fo

r 1 m

inut

e:

*Mot

or p

ower

(HP

):

*Mot

or v

olta

ge (V

):

*Mot

or fu

ll lo

ad (A

):

*Mot

or S

peed

(RP

M):

N

ew M

otor

Exi

stin

g M

otor

Ser

vice

fact

or:

M

otor

spa

ce h

eate

r (C

ontro

l):

B

y A

SD

B

y O

ther

sM

otor

RTD

: Qty

.

Typ

e

To

AS

D

To

oth

ers

(spe

cify

):

Enc

oder

:

Ye

s

N

oC

able

dis

tanc

e fro

m m

otor

to A

SD

:

ft

Inve

rter d

uty

mot

or:

Yes

No

Mot

or ra

ted

to s

tart

dire

ct-o

n-lin

e:

Yes

N

o

Not

e:

*Req

uire

d fi e

lds

for b

udge

tary

qu

otat

ion.

Dow

nloa

d m

ore

copi

es(h

ttp://

tinyu

rl.co

m/A

SD

chec

klis

tTM

EIC

)

ASD

Aux

Powe

rAS

DCo

ntrol

Bypa

ss Envir

onme

nt

Elec

tricMo

torDr

iven

Equip

ment

Utility Supply

ASD

ASD

Xfmr

17

ASD

Des

ign/

Req

uire

men

ts P

erfo

rman

ceG

et Q

uote

fr

om T

MEI

C

Cus

tom

er S

ucce

ss.

Ever

y Pr

ojec

t,

Ever

y Ti

me.

Med

ium

Vol

tage

ASD

Che

cklis

t

ASD

Des

ign

Stan

dard

s

U

L347

A o

r

IE

C61

800-

5-1

Oth

er/N

atio

nal/L

ocal

:

ASD

Coo

ling

Met

hod

Air-

cool

ed

Wat

er c

oole

d

Site

coo

ling

wat

er fo

r AS

D u

se:

Y

es

N

o

*Inpu

t ASD

Sw

itchg

ear

TM

EIC

or

O

ther

s

If o

ther

, pro

vide

det

ail:

Cab

le e

ntry

:

To

p

Bot

tom

*AS

D D

uty

Cyc

le

Con

tinuo

us d

uty

Sta

rting

onl

y

Byp

ass

oper

atio

n

Dire

ct-o

n-lin

e st

arte

r

Sol

id s

tate

sta

rter

Syn

chro

nous

tran

sfer

by

AS

D

Syn

chro

nous

tran

sfer

by

AS

D

Num

ber o

f mot

ors

___

____

Byp

ass

gear

By

TME

IC

B

y O

ther

s

If ot

hers

, pro

vide

gea

r det

ails

:

Test

ing

AS

D s

tand

ard

clie

nt w

itnes

s te

st

AS

D w

itnes

s cl

ient

test

with

dyn

amom

eter

AS

D/M

otor

com

bine

d te

st a

t ext

erna

l tes

t fac

ility

Oth

er te

sts

Mot

or P

rote

ctio

n (N

ot n

eces

sary

for c

ontin

uous

AS

D o

pera

tion)

6 ch

anne

l RTD

RE

LAY

MU

LTIL

IN 3

69

MU

LITL

IN 4

69

Spar

es

S

pare

par

ts k

it:

Yes

No

Spa

re P

ower

Mod

ule:

Yes

No

ASD

Con

trol

s an

d In

dica

tions

Con

trol

Str

ateg

y

Volts

/Hz

spee

d co

ntro

l

M

aste

r-fo

llow

er

Sen

sorle

ss v

ecto

r

0

.5%

with

out t

acho

met

er

Clo

sed

loop

vec

tor c

ontro

l

0.0

1% w

ith ta

chom

eter

Oth

er

C

omm

unic

atio

n O

ptio

ns

E

GD

DE

VIC

EN

ET

PR

OFI

BU

S

A

CU

Con

d.

MO

DB

US

RTU

/PLU

S

OTH

ER

In

dica

tions

AS

D fa

ult i

ndic

atio

n

Loc

al/re

mot

e se

lect

or s

witc

h

AS

D a

larm

indi

catio

n

AS

D ru

n in

dica

tion

Sta

rt

AS

D re

ady

indi

catio

n

Em

erge

ncy

stop

but

ton

S

top

push

but

ton

Faul

t cle

ar b

utto

n

Oth

er

Opt

ions

Kirk

key

inte

rlock

s:

Yes

No

4 20

mA

Isol

ated

Ana

log

Out

puts

Yes

No

Spe

ed

C

urre

nt

Vo

ltage

Load

Oth

er

Red

unda

nt fa

n

Y

es

N

o

Add

ition

al c

ontro

ls

Y

es

N

o (a

ttach

con

trol s

chem

atic

)

Add

ition

al n

otes

Not

e: A

ll TM

EIC

AS

Ds

are

man

ufac

ture

d w

ith s

tand

ard

digi

tal I

/Os,

Ana

log

I/Os,

pus

h bu

ttons

, and

indi

catio

ns a

s sp

ecifi

ed in

the

App

licat

ion

Gui

de.

18

19

Energy Savings Payback Analysis

Replacing a mechanical speed control device with an adjustable speed drive usually produces energy savings plus a reduction in maintenance costs. This appendix outlines how the energy savings can be calculated as follows: 1. Calculate the cost of energy used by the electric drive speed control system (outlined on this page). 2. Calculate the cost of energy used by the mechanical speed control system (as outlined on this page).The difference is the energy cost savings. Typical power consumption curves for pumps and fans are shown below.

Below is an example of the energy cost calculation for a pump driven by a motor and electric drive. Energy consumption varies with speed and flow. Load profile table showing the number of hours running at the various flows is needed.

20% 40% 60% 80% 100%

o

o

o

o

0

0.2

0.4

0.6

0.8

1.0

o

ElectricalASD

Pump withthrottling valve

o

Pow

er (p

u)

RPM / Flow (pu)

Example: Pump power savings using electric drive (ASD)

Energysavings

Example: Fan power savings using electric drive (ASD)

RPM / Flow (pu)

0

0.2

0.4

0.6

0.8

1.0

0% 20% 40% 60% 80% 100%

Pow

er (p

u) Fan withdamper

Fan with inletguide vanes Electrical

ASDEnergysavings

Step 1Select the desired pump output flow, for example, 90%, and number of hours/day at this flow, for example, 12.

Pump Chart

Per

cent

Pre

ssur

e (o

r Hea

d)

100

Pump hp2,000

10090

Speed N2

Percent Output Flow

Load Curve(Process)

B1,500 hp

80

A1,800 rpm

Pump Performance Chart & Load Curve

Overlay the load pressure-flow curve on the pump chart and find pump input shaft horsepower at the 90% flow (point B). Load profile needed.

Pump input power at N2 rpm = 1,500 HP at point B, 90% flow.

Daily Load Profile (example)

Operation Hours/Day

5 12 5 1 1

Percent Flow 100% 90% 80% 70% 60%

Step 2 Obtain the variable speed pump performance chart and the load pressure-flow curve, which is the flow resistance of the process being fed.

Step 3 Find pump input power

Step 4 Convert input shaft hp to shaft KW

Conversion: Horsepower x 0.746 = kW Input shaft kW = 1,500 hp x 0.746 = 1,119 kW

Step 5Step 6

Obtain electric motor efficiency

Example: Induction motor efficiency 95.7% from manufacturer's data sheets (find each at RPM)

Motor input power = 1,119 kW/0.957 efficiency = 1,169 kW

Step 7Step 8

Obtain adjustable speed drive efficiency

Example: Drive efficiency 96.5% from manufacturer's data sheets (find each at RPM)

Drive input power = 1,169 kW/0.965 efficiency = 1,212 kW

Step 9Step 10

Obtain electric power cost

Example: Energy cost - $0.07/kWh. Calculate cost for the hours at flow from load profile; this example is 12 hours/day.

Energy cost = 1,212 kW x 0.07$kWh x 12 hrs/day x 356 days/year = $371,500 per year. (Repeat calculation for other flows in load profile and total).

Three-PhaseElectric Supply

Shaft

Variable speed pump

Electric Motor

Variable speed motor

ElectricAdjustable

Speed Drive

Energy Cost for Electric Drive Speed Control

MotorEfficiency

DriveEfficiency

EnergyCost

DesiredFlow90%

PumpChart & Load

Curve

InputShaft hp

MotorInput kW

MotorShaft kW

1,500

1,119

95.7%

1,169

96.5%$371,500/yr

Input kW1,212

Starthere

Step1

Calculationdetails

Energy Cost $0.07/kWh

Step 2Step 3

Step 4

Step 5

Step 6

Step 7

Step 8

Step 10

Step 9

Output Flowand Pressure

TMEIC AC Drives Offer Complete Coverage

© 2015 TMEIC Corporation. All Rights Reserved P-1404-ASeptember 2015

Global Office Locations:

TMEIC CorporationOffi ce: 1325 Electric Rd., Roanoke, VA, 24018, U.S.A.Mailing: 2060 Cook Drive, Salem, VA, 24153, U.S.A.Tel.: +1-540-283-2000; Fax: +1-540-283-2001Email: [email protected]; Web: www.tmeic.comHouston Branch: Houston, TX; Tel: +1-832-767-2680; Email: [email protected]

TMEIC Power Electronics Products Corporation13131 W. Little York Road, Houston, TX 77041

TMEIC–Sistemas Industriais da América do Sul Ltda.São Paulo/SP, BrazilTel: +55-11-3266-6161; Fax: +55-11-3253-0697

Toshiba Mitsubishi-Electric Industrial Systems Corp.Tokyo, Japan; Tel: +81-3-3277-5511; Web: www.tmeic.co.jp

TMEIC Europe LimitedUxbridge, Middlesex, United KingdomTel.: +44 870 950 7220; Fax: +44 870 950 7221Email: [email protected]; Web: www.tmeic.com/europe

TMEIC Industrial Systems India Private LimitedHyderabad, India; Tel.: +91-40-4434-0000; Fax: +91-40-4434-0034Web: www.tmeic.in; Email: [email protected] Branch: Mumbai, Maharashtra, IndiaTel: +91-22-6155-5444; Fax: +91-22-6155-5400

TMEIC Power Electronics Systems India Private Ltd.Bangalore, India, Tel: +91-80-6746-6000; Fax: +91-80-6746-6100

Toshiba Mitsubishi-Electric Industrial Systems (China) Corp.Beijing China; Tel.: +86 10 5873-2277; Fax: +86 10 5873-2208Email: [email protected] Branch: Shanghai WorksTel: +86-21-69925007; Fax: +86-21-69925065

Yangcheng TMEIC Power Electronics CorporationYangcheng, Jiangxi, China

Shanghai Bao-ling Electric Control Equipment Co., Ltd.Shanghai, China; Tel: +86-21-5660-3659; Fax: +86-21-5678-6668Guangzhou Toshiba Baiyun Ryoki Power Electronics Co., Ltd.Guangzhou, China; Tel: +86-20-2626-1625 Fax: +86-20-2626-1290

TMEIC Asia Company LimitedHong Kong, China; Tel: +852-2243-3221; Fax: +852-2795-2250Singapore Branch: Tel: +65-6292-7226 FAX: +65-6292-0817Taiwan Office: Tel: +886-7-2239425 Fax: +886-7-2239122

P.T. TMEIC Asia IndonesiaJakarta; Tel: +62-21-2966-1699; Fax: +62-21-2966-1689

TMdrive and MELPLAC are registered trademarks of TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION.All other products mentioned are registered trademarks and/or trademarks of the respective companies.All specifications in this document are subject to change without notice. This brochure is provided free of charge and without obligation to the reader or to TMEIC Corporation, and is for informal purposes only. TMEIC Corporation does not accept, nor imply, the acceptance of any liability with regard to the use of the information provided. TMEIC Corporation provides the information included herein as is and without warranty of any kind, express or implied, including but not limited to any implied statutory warranty of merchantability or fitness for particular purposes. The brochure is not an implied or express contract.

If you have questions regarding your project requirements, please contact TMEIC Corporation at 540-283-2000.

11,00010,000

7,200

6,600

4,2003,800

3,300

1,250

2,400

100 1,000 10,000 20,000 50,000 100,0001,340 13,400 26,000 67,000 134,000134

Kilowatts (kW)Horsepower (HP)

6,000

440/460

575/690

Driv

e O

utpu

t Vol

tage

/Mot

or V

olta

ge

Water cooled

TMdrive-XL 85

TMdrive-XL 75

TMdrive-XL 80

Dura-Bilt 5i MV

TMdrive-70/70e2TMdrive-MVG2

Air cooled

TMdrive-MVG2

TMdrive-30

TMdrive-MVe2

TMdrive 10e2

TMdrive 10e2

Dura-Bilt 5i MV

TMdrive-MVe2

TMdrive-XL 55

TMdrive-MVG2

Drive Cooling Method

TMdrive-MVe2

TMdrive-MVe2

R

RR

R

R

R

R

R

R

R = Regeneration capable drive

TMdrive-50 R

TMdrive -MVe2 Product Application Guide Sep2015.pdf• Drive is configured from the TMdrive-Navigator Control & Power Cables Gland plates are provided to enable cable entry. Top and

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