Generator Ratings

Prime Power (PRP): Prime power is available for an unlimited number of annual hours in variable load application, in accordance with GB/T2820-97 (eqv ISO8528) ; A 10% overload capability is available for a period of 1 hour within a 12-hour period of operation.

Standby Power Rating (ESP): The standby power rating is applicable for supplying emergency power for the duration of a utility power interruption. No overload, utility parallel or negotiated outage operation capability is available at this rating.

Engine Data

Manufacturer / Model： DCEC Cummins 4B3.9-G2 , 4-cycle
Air Intake System： Air natural cooled
Fuel System：A model fuel pump
Bore and Stroke：102*120（mm）
Compression Ratio： 16.5:1
Cylinder Arrangement： 4 in line
Displacement： 3.9L
Rated RPM： 1500rpm
Max. Standby Power： 27KW/36.7HP
Governor Type： Electronic (Std) / RSV Mechanical(Optional)

★Remarks:

1. All the Cummins Generator Set can coupled with 8,12,24 hours basic fuel tank.
2. Each Cummins Generator Set is subjected to a comprehensive test program which includes 50% load, 75% load, 100% load and 110% load.
3. If you need the genset with ATS, silent type, remote control or synchronizing parallel operation, kindly inform of us in advance.