CUMMINS 280KW Diesel Generator Set for landuse

CUMMINS 280kw Diesel Engine Generator Set from China
Cummins 280KW Diesel Generator Set  for Landuse

Engine of Cummins E280GL Diesel Generator Set for Landuse

Engine model CCEC Cummins NTA855-G4
No. of cylinders 6(in-line)
Displacement(L) 14
Induction system Exhaust turbocharged,   water-air inter-cooling
Combustion system PT type fuel pump,EFC electrical governor
Bore*Stroke(mm) 140*152
Compression ratio 14.5:1
Rated speed(rpm) 1500
Maximum power(KW/HP) 343/466
speed control system  High precision electrical speed governor
exhaust smoke level(m3/min) 1126
Exhaust temperature(°C) 563
Maxium exhaust back pressure(kPa) 10
Maxium intake pressure(kPa) 6.25
Air consumption(m3/min) 425
Air flow(m3/min) 8180
100% load fuel consumption(L/H) 83
The total capacity of oil(L) 38.6
Oil consumption(g/kwh) 0.24
Oil sump capacity(L) 36
Rated oil pressure(kPa) 241-345
Coolant capacity (engine and radiator)(L) 85
Thermostat opening temperature(°C) 82-93
Maximum water temperature(°C) 104

Alternator of Cummins E280GL Diesel Generator Set for Landuse

Alternator model(Stamford) HCI444E(280)
Alternator model(Marathon) MP-280-4
Alternator model(Engga) EG315M-280N
Phase 3
Winding connection 4 wire 3 phase ,Y type
Starter battery capacity(Ah) 195*2
Starter battery voltage(V) 24
No. of bearings 1
Power factor 0.8
Protection class IP23
Altitude requirement(m) ≤1000
Excitation mothod Brushless 
Insulation class /temperature class H/H
Steady-state voltage reguation ≤±1%
Alternator capacity 350KVA
Alternator efficiency 0.935
Cooling air flow(m3/s) 0.8
voltage regulate range ≥±5%
Steady-state voltage reguation ≤±1%
Transient voltage deviation(100% sudden power reduction) ≤+25%
Transient voltage deviation(sudden power incremen) ≤-20%
Voltage stabilization time (100% sudden power reduction)(S) ≤6
Voltage stabilization time (sudden power increment) (S) ≤6
Steady-state frequency regulation ≤5%
Frequency volatility ≤0.5%
Transient frequency deviation (100% sudden power reduction) ≤+12%
Transient frequency deviation (sudden power increment) ≤-10%
Frequency recovery time(100% sudden power reduction)(S) ≤5
Frequency recovery time (sudden power increment)(S) ≤5

Cummins E280GL Diesel Generator Set for Landuse 

Model E280GL
Continous output(50Hz) 280KW/350KVA
Standby output(50Hz) 310KW/388KVA
Rated frequency(Hz) 50/60
Open type external dimension of base fuel tank(mm) 3350*1300*1850
Net weight(kg) 3600
Silent type external dimension(mm) 4225*1460*2150
Weight(kg) 4000

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