Technical parameter:
TECHNICAL DATA
DIESEL ENGINE MODEL: CUMMINS: 4BTA3.9-G
Engine characters: Water-cooled, in line, 4-cycle, direct injection, Wet cylinder liner, 1500rpm
Constant Output(KW): 50
Standby Output(KW): 55
Aspiration: Turbo&Aftercool
Bore(mm)* Stroke: 102*120
Cubic Capacity(Liters): 3.92
Piston Speed(m/s): 6
Compression Ratio: 16.5: 1
Cooling System Volume(L): 16.9
Max. Water Temperature: 100
Speed characteristics: The speed stability bandwidth≤+0.25%. The steady governing rate≤1%
Fuel Consumption(l/s): 13
Lube Consumption(prime): ≤1.36/KWh
Radiated Heat to Ambient(KWm): 8
Heat Rejection to coolant(KWm): 29
Heat Rejection to Exhaust(KWm): 41
Fan Cooling Air Flow(m/h): 6790
Intake Air Flow(l/s): 52
Exhaust Gas Flow(m/h): 612
Exhaust Temperature(): 502
Exhaust Back Pressure: 10kPa(Maximum)
ALTERNATOR MODEL: DFS224E
Continuous Output(KW/KVA): 48/60
Power Efficiency: 88.6%
Voltage Regulation: +-1.0% with 4% engine governing
Waveform Distortion: No load≤1.5% and non-disttorting balanced linear load≤5%
THF/TIF: <2%/<50
Fan Cooling Air Flow(l/s): 216
DIMENSIONS AND WEIGHTS
Genet cont. MODEL: C45
Length: Mm 1163
Width: Mm 650
Height: Mm 1460
Net Weight: Kg 1110
Fuzhou Changhua Power Machinery Co., Ltd. Is engaged in research, development, manufacture and selling in various kinds of alternator, engine, generator, water pump. The company with 8, 000 m2 workshop and employs more than 200 staff workers, among which 30 are engineers or technicians. It operates an advanced production line with whole set of inspection and testing equipment and a
Yearly capacity of 200, 000 sets of machines. The company put through EPA, CE, SONCAP and ISO9001, Certificate.
"Reputation is the first, Consumers are supreme"is our persistent working tenet. We have and will serve the consumers with high quality, reasonable price, perfect service and flexible working way.
