Cummins NTA855 & MTA11 Generators 250kVA-450kVA, Chongqing Cummins NTA855 and MTA11 series diesel engine, 50Hz, 1500rpm, 400V/230V adjustable

GENSET MODEL	PRIME POWER		STANDBY POWER		ENGINE MODEL	DIMENSION  (LXWXH) mm	WEIGHT (kg)
	KVA	KW	KVA	KW
HCM275	250	200	275	220	NT855-GA	2900X980X1530	2800
HCM296	271	217	296	237	MTA11-G2A	2900X980X1530	2800
HCM340	306	245	340	272	NTA855-G1A	2950X980X1530	3100
HCM343	312.5	250	343	275	MTAA11-G3	2900X980X1530	2900
HCM350	320	256	350	280	NTA855-G1B	3000X1000X1600	3300
HCM388	350	280	387.5	310	NTA855-G2A	3000X1000X1600	3400
HCM390	350	280	390	312	NTA855-G4	3200X1120X1600	3500
HCM413	375	300	412.5	330	NTAA855-G7A	3250X1380X1600	3600
HCM450	400	320	450	360	NTAA855-G7A	3450X1380X1600	3800

Performance Feature

- Engine and alternator shall be mounted on a same frame steel skid. 

- Built-in damper for anti-vibration.

- Small size, low weight, easy to operating, installation and maintenance.

- World most famous brand diesel engine. Chongqing Cummins diesel engine

- World famous brand AC alternator: Stamford, Marathon, Leroy Somer, MVC.

- Advanced and reliable control module: Key start, Auto start, Remote control by PC with RS232/485

- Full range protect function and alarm shutdown feature.

Alternator Feature

- Brush-less, 4 poles, rotation magnet.

- IP21-23(NEMA1) enclosure is standard for all industrial alternators.

- The insulation system is Class H

- Simple installation and maintenance, with easy access to terminals, rotating diodes and coupling bolts.

- Wide range of flange adaptors and single bearing disc coupling.

- Standard 2/3 pitch windings avoid excessive neutral currents

- AVR auto voltage regulator, auto exciter, auto adjustment

Standard Accessory

    Common steel base frame, Circuit breaker, Damper, Exhaust silencer, Flexible pipe, Battery and connecting wires, Operation manual and document.

Optional Accessory

Engine coolant and oil heater, Alternator space heater, Cooling for heat exchanger, Control system with RS232/485 communication interface, Battery charger by main supply, Fuel-water separator, Daily fuel tank, ATS & paralleling system, Soundproof Canopy and Moving Trailer.