Diesel Generator Set Data
Manufacturer: Jiangsu Starlight Electricity Equipments Co.,Ltd.
Set Type: XG-50GF
Standby Power: 50KW/62.5KVA
Prime Power: 45KW/57KVA
Rated Current: 82(A)
Rated Frequency: 50(Hz)
Start-up time: 5~6(s)
Power Factor: 0.8(Lag)
Rated Voltage: 400/230(V)
Standard Features
Engine: DCEC Cummins 4BTA3.9-G2
Radiator 50ºC max
Fans are driven by belt, with safety guard
24V charge alternator
Dry type air filter, fuel filter, oil filter
Alternator: single bearing alternator
IP23, insulation class H/H
Main line circuit breaker
Standard control panel
Absorber
Muffler
User manual
Diesel Engine Data
Manufacturer: DCEC Cummins
Model: 4BTA3.9-G2
Prime/ Standby Power: 55KW/ 60KW
Rated Speed: 1500(r/min)
Cycle: 4 stroke
Cylinder Arrangement: 4 in line
Displacement: 3.9L
Bore and Stroke: 102*120(mm)
Compression Ratio: 16.5:1
Governor Type: Electronic
Start battery voltage: 24V DC
Air Intake System
Air Intake System: Turbo, Water/Air Cooling
Max Intake Restriction: 6.2kPa
Burning Capacity: 5.9m3/min
Air Flow: 158m3/min
Exhaust System
Exhaust Gas Flow: 14.8m3/min
Exhaust Temperature: 497ºC
Max Back Pressure: 10kPa
Fuel System
Fuel System: AD type fuel pump
100%( Prime Power) Load: 216g/kwh
50%( Prime Power) Load: 231g/kwh
Oil System
Total Oil Capacity: 16.4L
Oil Consumption: â?¤0.4g/kwh
Engine Oil Tank Capacity: 14.3L
Oil Pressure at Rated RPM: 350kPa
Cooling System
Cooling Way: Water-cooled
Total Coolant Capacity: 24L
Thermostat: 83-95ºC
Max Water Temperature: 100ºC
Alternator Data
Manufacturer: STARLIGHT/
STAMFORD/
SIEMENS/
MARATHON/
ENGGA /
KEPU
Excitation Mode: Brushless and self- exciting
Number of phase and Access Act: 3-phase 4-wire
Connecting Type: "Y" type connecting
Alternator Capacity: 62.5KVA
Alternator Efficiencies: 95%
Overload: (PRP)110% load can run 1h
Protection Level: IP22-IP23
Insulation Class, Temperature Rise: H/H
Telephone Influence Factor (TIF):
