ZICHAI ZDMO900PNOA Generator Set

The ZDMO900PNOA is a high-power, high-reliability diesel generator set, specifically engineered for large vessel propulsion, heavy industrial operations, and emergency power supply scenarios. Built on mature low-speed diesel engine technology and advanced power generation control systems, it delivers efficient and stable power output, providing users with long-lasting, dependable energy solutions.

The code Z in the model name indicates that the engine brand of the unit is ZICHAI, the code D in the model name indicates that the fuel type is diesel, the code M in the model name indicates that the Marine-used, the code O in the model name indicates that the open type, the code 900 in the model name indicates that the power is 900KW, and the code P in the model name indicates that the power type is the primary power. The code N in the model name indicates that the generator brand is SinoGen, the code O in the model name indicates that the generator set has no ATS and no parallel function, and the code A in the model name indicates that the frequency of the generator set is 50hz.

As official exporting agent of ZICHAI, SinoGen is a professional power system solution provider, we provide one-stop power system solutions for customer from all over the world, from power system design to power system supply, from installation to commissioning, from after-sales services support to parts supply, SinoGen is your reliable power system partner that give you best value for money and reliable system solution.

Advantages of ZICHAI ZDMO900PNOA Generator Set

Delivers a rated power of 900 kW and standby power of 990 kW, paired with the ZC6200ZLD-1 diesel engine (992 kW continuous power) at 1000 rpm, reliably meeting heavy industrial and marine high-load demands.
Optimized combustion design achieves a fuel consumption rate of only 190 g/kW·h and a lube oil consumption rate of 0.9 g/kW·h, significantly cutting long-term operating costs while ensuring efficient performance.
Features automatic voltage regulation and a brushless self-excited system, with voltage regulation ratios of ±1% (single unit) and ±2.5% (parallel operation), maintaining stable 50 Hz, 400 V output ideal for sensitive industrial and marine systems.
Rugged 17000 kg construction withstands harsh marine and industrial environments, supporting flexible startup methods (compressed air/electric motor) and 3-phase 4-wire connection for seamless integration into diverse power networks.

Technical Specifications

Generator Model:	ZDMO900PNOA
Engine Model:	ZC6200ZLD-1
Rated Power:	900 kW
Rated Speed:	1000 rpm
Fuel Consumption Rate:	190 g/kW·h
Paralleling Capability:	Supported, voltage regulation ±1% (single unit), ±2.5% (parallel)
Voltage Regulation:	Automatic
Rated Voltage:	400 V
Rated Frequency:	50 Hz
Power Factor:	0.8 lagging
Phase Connection:	3-phase 4-wire

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Generator Model	Rated Power	Engine Model	Rated Speed	Generator Set Weight (kg)
ZDMO500PNOA	500 kW @ 1000 rpm	ZC6200ZLD-27	1000 rpm	16000 kg
ZDMO600PNOA	600 kW @ 1000 rpm	ZC6200ZLD-26	1000 rpm	16400 kg
ZDMO650PNOA	650 kW @ 1000 rpm	ZC6200ZLD-6	1000 rpm	16400 kg
ZDMO700PNOA	700 kW @ 1000 rpm	ZC6200ZLD-29	1000 rpm	16700 kg
ZDMO800PNOA	800 kW @ 1000 rpm	ZC6200ZLD-2	1000 rpm	17000 kg
ZDMO900PNOA	900 kW @ 1000rpm	ZC6200ZLD-1	1500 rpm	17000 kg
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General Information of ZICHAI ZDMO900PNOA Generator Set
Rated Power	900 kW	Stand-by Power	990 kW
Rated Voltage	400 V	Rated Current	1624 A
Rated Frequency	50 Hz	Rated Power Factor (cos φ)	0.8 Lagging
Stationary Voltage Regulation Ratio	Single unit ≤±1% / Parallel operation ≤±2.5%	Weight of Set	17000 kg
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ZICHAI ZC6200ZLD Series Generator Sets Dimensions

Engine Specifications of ZICHAI ZDMO900PNOA Generator Set
Engine Brand	ZICHAI	Engine Model	ZC6200ZLD-1
Continuous Power of Diesel Engine	992 kw	Maximum Power of Diesel Engine	1091 kw
Lube Oil Consumption	0.9 g/kW·h	Diesel Engine Start Method	Started by compressed air motor or electric motor
Phase & Connection	3 phases 4 wires	Voltage Regulating Mode	Automatic
Exciting Mode	Brushless,Self-motivation	Fuel Consumption	190 g/kW·h
Rated Speed of Diesel Engine	1000 rpm
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