4012-46TAG1A 2A Non EC TPD1586 - Dzimavi.dzima.com/.../uploads/2015/01/Perkins-4012-46TAG1A__2A-Non-E… · 3 of 18 4012-46TAG2A - Temperate 4012-46TAG2A - Tropical Note: Not to be
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Cylinder 1. ... ... ... ... ... ... ... ... ... ... ... ... ... furthest from flywheelNote: Cylinders designated ‘A’ are on the right hand side of the engine when viewed from the flywheel end
RatingsSteady state speed stability at constant load ... ... ... ... ... ± 0.25%Electrical rating are based on average alternator efficiency and are for guidance only (0.8 power factor being used).
Fuel dataTo conform to BS2869 class A2 or BS EN590.
PerformanceSound pressure level 1500 rpm ... ... ... ... ... ... ... 108 / 109 dB(A)Note: All data based on operation to ISO 3046 / 1, BS 5514 and DIN 6271 standard reference conditions.
For engines operating in ambient conditions other than the standard reference conditions stated below a suitable de-rate must be applied. De-rate tables for increased ambient temperature and/or altitude are available, please contact Perkins Applications Department.
Note: Not to be used for CHP design purposes. (Indicative figures only). Consult Perkins Engines Company Limited. Assumes complete combustion.
Rating definitionsBaseload powerUnlimited hours usage with an average load factor of 100% of the published Baseload Power. No overload is permitted on Baseload Power.
Prime powerUnlimited hours usage with an average load factor of 80% of the published Prime Power over each 24 hours period. A 10% overload is available for 1 hour in every 12 hours operation.
Standby powerLimited to 500 hours annual usage with an average load factor of 80% of the published Standby Power rating over each 24 hour period. Up to 300 hours of annual usage may be run continuously. No overload is permitted on Standby Power.
Emissions capabilityAll 4012-46TAG ratings are optimised to the ‘best fuel consumption’ and do not comply to Harmonised International Regulation Emission Limits. More information on these statements can be obtained by contacting the Applications Department at Perkins Engines Company Limited.
Designation Units Baseload power Prime Power Standby power
Gross engine power kWb 1069 1331 1459
Fan power kWm 42
Net engine power kWm 1027 1289 1417
BMEP gross bar 18.61 23.17 25.38
Combustion air flow m³/min 100 120 128
Exhaust gas temperature, after turbo °C 455 455 455
Exhaust gas flow (max) at atmospheric pressure m³/min 320
Energy balanceNote: Not to be used for CHP design purposes. (Indicative figures only). Consult Perkins Engines Company Limited. Assumes complete combustion.
4012-46TAG1A - Temperate
4012-46TAG1A - Tropical
4012-46TAG2A - Temperate
4012-46TAG2A - Tropical
Note: Not to be used for combined heat and power (CHP) purposes (indicative figures only). If necessary, please consult the Applications Department, Perkins Engines Company Limited, Stafford.
Designation Units Baseload power Prime power Standby power
Energy in fuel kW 2217 2817 3137
Energy in power output (gross) kW 973 1212 1327
Energy to cooling fan kW 42
Energy in power output (nett) kW 931 1170 1285
Energy to exhaust kW 750 900 1010
Energy to coolant and oil kW 252 370 406
Energy to radiation kW 67 85 94
Energy to charge coolers kW 175 250 300
Designation Units Baseload power Prime power Standby power
Energy in fuel kW 2217 2817 3137
Energy in power output (gross) kW 973 1212 1327
Energy to cooling fan kW 64
Energy in power output (nett) kW 909 1148 1263
Energy to exhaust kW 750 900 1010
Energy to coolant and oil kW 252 370 406
Energy to radiation kW 67 85 94
Energy to charge coolers kW 175 250 300
Designation Units Baseload power Prime power Standby power
Energy in fuel kW 2450 3200 3750
Energy in power output (gross) kW 1069 1331 1459
Energy to cooling fan kW 42
Energy in power output (nett) kW 1027 1289 1417
Energy to exhaust kW 805 1015 1080
Energy to coolant and oil kW 288 457 501
Energy to radiation kW 74 96 107
Energy to charge coolers kW 214 301 423
Designation Units Baseload power Prime power Standby power
Energy in fuel kW 2450 3200 3570
Energy in power output (gross) kW 1069 1331 1459
Energy to cooling fan kW 64
Energy in power output (nett) kW 1005 1267 1395
Energy to exhaust kW 805 1015 1080
Energy to coolant and oil kW 288 457 501
Energy to radiation kW 74 96 107
Energy to charge coolers kW 214 301 423
4 of 18
5
Cooling systemFor details of recommended coolant specifications, refer to the Operation and Maintenance Manual for this engine model.Nominal jacket water pressure in crankcase ... ... ... ... ... . 170 kPaMaximum top tank temperature (standby)... ... ... ... ... ... ... ..98 °CMaximum static pressure head on pump. ... ... ... ... ... ... ... ... .7 m
Lubrication systemRecommended SAE viscosity: A multigrade oil conforming to the following must be used: API CH4 15W/40.Note: For additional notes on lubricating oil specifications, please refer to the Operation and Maintenance Manual (OMM).
Lubricating oil capacityTotal system capacity ... ... ... ... ... ... ... ... ... ... ... ... ... .. 177 litresSump maximum ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 157.5 litresSump minimum. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...115 litresOil temperature at normal operating conditions to bearings 105 °C
Exhaust systemMaximum back pressure for total systemExhaust outlet size (internal). ... ... ... 2 x 254 mm Table D flangesExhaust outlet flange size . ... ... ... ... 2 x 254 mm Table D flangesBack pressure for total system at standby power . ... ... ... ... 5 kPaFor recommended pipe sizes, please refer to the Installation Manual.
Ambient clearance 50%
glycol
Duct allowance (Pa)
Minairflow m³/sec
4012-46TAG1A - Temperate 35°C 250 20.2
4012-46TAG1A - Tropical 50°C 200 32.4
4012-46TAG2A - Temperate 35°C 250 20.2
4012-46TAG2A - Tropical 50°C 200 32.4
Prime power Units
After running in (typically after 250 hours) g/kWhr 0,52
Delivery4012-46TAG1A/-4012-46TAG2A ... ... ... ... ... ... ..1020 litres/hourHeat retained in fuel to tank. ... ... ... ... ... ... ... ... ... ... ... ... .. 8 kWFuel inlet temperature to be less than . ... ... ... ... ... ... ... ... . 58 °CDelivery pressure. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 300 kPaMaximum suction head at pump inlet .. ... ... ... ... ... ... ... ... . 2.5 mMaximum static pressure head ..see installation manual for detailsFuel filter spacing ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 10 micronsGovernor type.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. electronicGoverning to ISO 8528-12 CLASS 3 and 4; ISO 8528-5 CLASS G2Tolerance on fuel consumption ... ... ... ... ... ... ... ... ... ... ... ... . 5%Note: All figures in the tables below are based on gross mechanical output, for fuel consumption based on electrical output of the generating set contact your OEM.
Fuel consumption
Electrical systemType.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Insulated returnAlternator .. ... ... ... ... ... ... ... ... ... ... ...24 volts with integral regulatorAlternator output ... ... ... ... ... .. 55 amps, 28 volts at 20°C ambientStarter motor . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 24 voltsStarter motor type . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..AxialStarter motor power .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 8.2 kWNumber of teeth on flywheel . ... ... ... ... ... ... ... ... ... ... ... ... ... 190Number of teeth on starter motor.. ... ... ... ... ... ... ... ... ... ... ... . 12Minimum cranking speed (0°C) ... ... ... ... ... ... ... ... ... ... 120 rpmPull in current of starter motor solenoid @ -25 °C max (1) . 30 ampsHold in current of starter motor solenoid @ -25 °C max (1) ..9 ampsEngine stop solenoid. ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 24 voltsHold-in current of stop solenoid ... ... ... ... ... ... ... ... ... ...1.1 amps(1) All leads rated to 10 amps minimum.
Engine mountingMaximum static bending moment at rear face of block. .. 1356 NmMaximum additional load applied to flywheeldue to all rotating components.. ... ... ... ... ... ... ... ... ... ... .. 850 kg
Centre of gravityBare engine, dryForward of the rear face of the cylinder block... ... ... ... ... 771 mmAbove the crankshaft centre line... ... ... ... ... ... ... ... ... ... . 32 mm
ElectropaK, dryForward of the rear face of the cylinder block... ... ... ... . 1176 mmAbove the crankshaft centre line... ... ... ... ... ... ... ... ... ... . 32 mm
Battery capacity is defined by the 20 hour rate at 0°CThe oil specification should be for the minimum ambient temperature as the oil will not be warmed by the immersion heaterBreakaway current is dependant on battery capacity available. Cables should be capable of handling transient current which may be up to double the steady cranking current.
The information given on this Technical Data Sheet is for standard engines, and for guidance only. For ratings other than those shown contact Perkins Engines Company Limited, Stafford.
Initial load acceptance when engine reaches rated speed (15 seconds maximum after engine starts to crank)
2nd load application immediately after engine has recovered to rated speed
(5 seconds after initial load application)
Engine type Prime power% Load kWe nett
Transient frequency deviation
%
Frequency recovery time
secondsPrime power% Load kWe nett
Transient frequency deviation
%
Frequency recovery time
seconds
4012-46TAG1A 73 800 ≤ 10 5 27 291 ≤ 10 5
4012-46TAG2A 71 860 ≤ 10 5 29 344 ≤ 10 5
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Noise data
Octave analysis performed at the position of maximum noise
1
2
3
45
6
7
8
Fan
Pa Ambient noise level 79 dBA
Noise Levels
Total Noise Level
The figures for total noise levels are typical for an engine running atStandby Power rating in a semi-reverberant environment andmeasured at a distance of one metre from the periphery of theengine.
Sound pressure level re: -20x10
Octave analysis performed at the position of maximum noise.
150 0 RPM POWER
1/ 3 (1/ 1 bandwidth) octave analasis
SITE
P OSN. DBA HZ DB AT POSN …6 …
1 114 3 1.5 9 0 .2
2 113 6 3 10 1
3 111 125 104
4 110 2 50 112
5 110 .5 500 109
6 111 1k 107
7 110 .5 2 k 104
8 10 7 4 k 10 1
8 k 100
16k 98
P OSN. DBA HZ DB AT POSN …6 …
1 114 3 1.5 9 0 .9
2 113 6 3 10 1
3 111 125 104
4 110 2 50 110
5 110 500 109
6 111 1k 106
7 110 2 k 103
8 10 7 4 k 100
8 k 99
16k 98
P OSN. DBA HZ DB AT POSN …6 …
1 114 3 1.5 9 1
2 113 6 3 10 1
3 111 125 104
4 110 2 50 110
5 110 500 109
6 111 1k 106
7 110 2 k 103
8 10 7 4 k 100
8 k 99
16k 98
AM BIENT NOISE…79……….DBA
8 of 18
9 of 18
4012-46TAG
1A / 4012-46TA
G2A
Temperate - Left hand side view
A
AA
631
25
189
CRANKCASE INSPECTION COVERS
OIL COOLER DRAIN TAP1 EACH SIDE
LUB.OIL TEMP.CONN.
LUB.OIL PRESS CONN.
CRANKSHAFT
RE
AR
FA
CE
FLY
WH
EE
L H
SG
RE
AR
FA
CE
C/C
AS
E
LUB.OIL COOLER1 EACH SIDE
EXHAUST OUTLET ELBOW1 EACH SIDE.SEE FLANGE DETAIL.SYSTEM PIPEWORK MUST BEADEQUARTELY SUPPORTED TOENSURE THAT NO LOAD ISEXERTED ON TURBOCHARGERS
552.5
557
10
391
1618
13361477
3916 OVERALL LENGTH
2236
FUEL LEAK-OFF CON,NO FUEL COOLER FITTED.
73,5
786
533
FRONT GROOVE IN PULLEY
19GROOVECRS
FRO
NT
FAC
E C
/CA
SE
FAN
LUB.OIL FILLER
LUB.OIL DIPSTICK
CRANKSHAFT PULLEY 5 GROOVEFOR SPB & B SECTION BELTS
TO BS3790:1995
LOW OIL PRESSURE SWITCH1 EACH SIDE.
AIR FILTERINLET
1 EACH SIDEFUEL LEAK-OFF
CONNECTOR
BOTH SIDES
REAR LIFTING BRACKETENGINE ONLY1 EACH SIDE
10 of 18
4012-46TAG
1A / 4012-46TA
G2A
Temperate - Front view
311
OVERMATRIX
1597
359,5
150
6 PITCHESOF 200
1200
1500
385
570
RADIATOR FILLER 0.7 BAR RELIEF VALVE
18 SLOTS 19 WIDE x 19 HIGH(FOR DUCTING PURPOSES)
EL LEAK-OFF CONN SUIT 15mm O/D PIPE.
ITE` TYPE NON RETURNLVE SUPLIED
EACH SIDE (NO FUEL COOLER)
20 HOLE FRONT LIFTINGRACKET (ENGINE ONLY) EACH SIDE.
802
837
650
513 513
FUELCOOLER CONN
510
641
70
315 315
75
CRANKSHAFT
CR
AN
KS
HA
FT
CLEARANCEREQUIREDTO REMOVESUMP.
FUTO`BVA1
B1
CONDENSATE DRAIN PLUG(WITH 3mm HOLE THRO)
IN BOTTOM OF AIR TANK.
RADIATOR DRAIN PLUG G1/2
FUEL FILTER/WATER SEPERATOR
ELECTRONIC ACTUATOR
THERMOSTAT HOUSING1 EACH SIDE
THERMOSTAT HOUSING1 EACH SIDE
IN THERMOSTAT HOUSING1 EACH SIDE
FUEL INLET CONNECTION 15(OUTSIDE) STEEL PIPE.MAXIMUM FUEL LIFT 2.5 METRESWHEN FUEL TANK OUTLET ISLOWER THAN LIFT PUMP INLET ANON-RETURN VALVE MUST BEFITTED AT FUEL TANK. IF MAXFUEL LIFT FIGURE IS EXCEEDEDCONSULT PERKINS TECHNICAL DEPT.
TORSIONAL VIBRATIONDAMPERS
11 of 18
4012-46TAG
1A / 4012-46TA
G2A
Temperate - R
ight hand side view
983
249
CRANKCASE BREATHER 1 EACH SIDESUPPLIED WITH FLEXIBLE PIPE51 INSIDE x 865 LG
AIR FLOW
G 3/4 FUEL COOLERCONNECTIONS
OLERS
RADIATOR WATERLEVEL SWITCH
RADIATOR LIFTINGHOLES
A
AA
FUELINLETCONNECTION.
50
C OF G WETWITH FUEL COOLER1911 C OF G WET NO FUEL COOLER.
1906
LEAK OFF CONNECTIONNO FUEL COOLERFITTED
36
611
1310
FRONTLIFTINGBRACKET
12AIR FILTER1 EACH SIDE
LUB OIL FILTERS3 EACH SIDE
CRANKSHAFT
FRO
NT
FAC
E C
/CA
SE
G 3/4 FUEL COCONNECTIONELECTRONIC CONTROL
UNIT FOR ACTUATOR
EXHAUST GAS HIGH TEMPPROTECTION MODULE1 EACH SIDE
STARTER RELAY
DUAL 24V STARTERS
LUB.OIL PRESS CONN.
H.W.PROTECTION SWITCH1 EACH SIDE
LUB. OIL TEMP.CONN.
24 V ALTERNATOR
FUEL HAND PRIMING PUMP
FUEL LIFT PUMP
LUB.OIL PUMP
12 of 18
4012-46TAG
1A / 4012-46TA
G2A
Temperate - R
ear view
39
OVERALLHEIGHT
22552227
280
646
A BANK
KSHAFT
REAR LIFTING BRACKET
CLEARANCE REQUIRED TOREMOVE FUEL FILTER
A
464 464 12.512.5
611
1775 OVERALL WIDTH
1400
182 182
11,25
25ENGINEFEET
235,3
301301
AIR
FILTER
1280
B BANK
CRAN
CR
AN
KS
HA
FT
ROTATION
6 HOLES M16 x 30 DEEPEQUALLY SPACED ON
543 (33.5) PC
24V AIR SHUT-OFF VALVEENERGISED TO CLOSE.1 EACH SIDE
SUMP DRAIN PLUG
AIR FILTER RESTRICTIONINDICATOR. 1 EACH SIDE.
16 HOLES M12 x 21 DEEPEQUALLY SPACED AS SHOWN
13
4012-46TAG1A / 4012-46TAG2A Temperate - Plan view of support pads, exhaust outlet flange and flywheel
100.035 100.000 498 571,5
571,6592 787,40
787,65 883
10
15.7
250406
22,5
6.5
DETAIL OF SAE 518 FLYWHEELAND SAE 00 FLYWHEEL HOUSING
(METRIC TAPPINGS)SCALE 1:5
CRANKSHAFT
DETAIL OF EXHAUST OUTLET FLANGE(B.S.10 TABLE D)
SCALE 1:5
8 HOLES 22EQUALLY SPACEDON 356 PC
175.5
4
154
70,3
59,7
91
435
1744
112.5
98
451
135
221
851
300 300
48100
915
500
1000 1702
120
644.5
6-HOLES 22
8 HOLES 22
RE
AR
FA
CE
FLY
WH
EEL
HS
G
PLAN VIEW OF SUPPORT PADS
FRO
NT
FAC
E C
/CA
SELC CRANKSHAFT
of 18
14 of 18
4012-46TAG
1A / 4012-46TA
G2A
Tropical - Left hand side view
25
1280
631
LUB.OIL COOLER1 EACH SIDE
REAR LIFTING BRACKET(ENGINE ONLY)1 EACH SIDE
EXHAUST OUTLET ELBOW1 EACH SIDE-SEE FLANGE DETAIL.SYSTEM PIPEWORK MUST BEADEQUATELY SUPPORTED TO ENSURE THAT NO LOAD ISEXERTED ON TURBOCHARGERS