Cummins 275KW Landbase Generator Set
Cummins 275KW Landbase Diesel Generator Set
General Date of Cummins 275KW Landbase Diesel Generator Set |
Engine Model |
Cummins NTA855-G2A |
Alternator Model |
Stamford HCI444E(280) |
Rated Output |
275 KW |
Standby Output |
300 KW |
Rated Speed |
1500 RPM |
Frequency |
50 HZ |
Rated Voltage |
380/220V, 400/231V, 415/240V, 440/254V |
Power Factor |
0.8 |
Winding connection |
3 phase, 4 – wire connection, Y type |
Net Weight(kg) |
3600 |
Packing size(mm) |
3350*1300*1850 |
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General specification of Engine for Cummins 275KW Landbase Diesel Generator Set |
Model |
Cummins NTA855-G2A |
Rated Output/Speed |
310KW/415HP/1500RPM |
Standby Output/Speed |
343KW/460HP/1500RPM |
Aspiration |
Turbocharged, Aftercooled |
Fuel System |
PT Pump Direct Injection |
Engine Type |
4 Stroke, In-line, 6 Cylinder |
Bore X Stroke |
140*152 mm |
Displacement |
14 L |
Compression ratio |
14.0:1 |
Rated speed(rpm) |
1500 |
Fuel Consumption/rated output |
72 L/h |
Fuel Consumption/standby output |
80 L/h |
Starting method |
D.C. 24V Electric starting |
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General data of Alternator for Cummins 275KW Landbase Diesel Generator Set |
Alternator Model |
Stamford HCI444ES(260) |
Rated voltage(V) |
380/220V, 400/231V, 415/240V, 440/254V |
Voltage regulation |
AVR ± 1.0 % |
Efficiency |
93.6%-94.1% |
Control System |
Brushless Self Excited |
Insulation System |
Class H |
Protection |
IP23 |
Power factor |
0.8 |
Stator Winding |
Double Layer Concentric |
Winding Pitch |
TWO THIRDS |
Winding Leads |
12 |
STATOR WDG. RESISTANCE |
0.009 Ohms PER PHASE AT 22°C SERIES STAR CONNECTED |
Maximum Overspeed |
2250 Rev/Min |
Bearing Drive End |
BALL 6317(ISO) |
Bearing Non-Drive End |
BALL 6314(ISO) |
Telephone Interference |
THF<2% |
Winding connection |
3 phase, 4 – wire connection, Y type |
Above are general technicial parameters of Cummins 275KW Landbase diesel generator set, its frequency is 50HZ. The 60HZ landbase generator set is also available if requested. We can also provide Cummins NTA855-G2A diesel engine and Stamford alternator separately. Cummins NTA855-G2A genuine parts are available too.
Alternator brand options: Stamford, Marathon, Faraday and Engga.
Control Panel options: Deepsea, Harsen and Smartgen.
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