Cummins Marine Generator

Cummins 250 KW NTA855-DM Marine Generator

Product description: Cummins 250 KW NTA855-DM Marine Generator
INQUIRY

Cummins 250kw Marine Diesel Generator Set 50HZ,3P,4W,400/230V. 1500r.p.m

MODEL	CCFJ250
Prime Power (50Hz)	250KW	312.5 KVA
Standby Power (50Hz)	275KW	344 KVA

Generator Ratings

Voltage(V)		Hz	Phase	P.F (cosC)	Prime Amps (A)	Prime Ratings (KW/KVA)
415	240	50	3	0.8	435	250	312.5
400	230	50	3	0.8	451	250	312.5
380	220	50	3	0.8	475	250	312.5

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.

Standards

● GB/T13032-1991, ISO9001:2008 and CE Quality Control System.

● As to Classification Society, PRIME POWER supply CCS as standard; ABS,BV,BKI,NK or LR is optional.

Engine Specification

Manufacturer / Model： Cummins NTA855-DM,4-cycle,Water Cooled.
Air Intake System： Turbo, Water/Air cooling
Cylinder Arrangement： 6 cylinders in line
Displacement： 14L
Bore and Stroke： 140*152（mm）
Fuel Consumption at 100% Load ： 214 g/kw.h
Rated RPM： 1500rpm
Max. Standby Power：284KW/380HP
Governor Type： Electronic Speed Control System
Emission Standard：IMO TIER II, EIAPP Certificate

Alternator Specification

Alternator Model HCM434E
Power Capacity 312.5kVa
Efficiency 95.8%
Type Brushless, Self-excited and AVR
Power factor 0.8
Insulation Grade H
Protection Grade IP23(IP44 is optional)