Mitsubishi Diesel Generator ARK-M 1900 N5

ARK-M 1900 N5 Diesel Generator – Industrial-Grade Power and Efficiency

The ARK-M 1900 N5 diesel generator by Arken Generator delivers 1700 kVA prime and 1870 kVA standby power, powered by the Mitsubishi S16R-PTA2 16-cylinder, turbocharged, water-cooled engine. Built for heavy-duty and continuous applications, it provides long-lasting reliability, exceptional fuel economy, and low emissions for demanding industrial environments.

Its Nekra ARK 7H alternator ensures 97.2 % efficiency, ±1 % voltage regulation, and < 5 % THD, guaranteeing stable, clean energy output. Fully compliant with ISO 8528 and ISO 3046 standards, the ARK-M 1900 N5 operates quietly at 75 dBA and comes with a 2-year / 1000-hour warranty, making it a dependable choice for large-scale power generation.

Power Prime (kVA / kW)

1750 / 1400

Power Standby (kVA / kW)

1900 / 1520

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0.8
BrandMitsubishi
Power PRP [kW]1480
ModelS16R-PTA
N° of Cylinders / Valves16/64
Engine Type4
Displacement [lt]65,87
AspirationTurbocharged - Air to air cooled
Bore[mm] x Stroke[mm]170x180
Compression Ratio14.0:1
Air FilterHeavy Duty
Cooling MethodWater Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)350
Governor TypeElectronic
Electrical System24VDC
Battery Charger Current30A
Oil Capacity [lt]230
Exhaust Gas Flow PRP [m3/min]309
Exhaust Gas Temp. [°C]N/A
Air Flow PRP [m3/min]117
Cooling Air Flow PRP [m3/min]1950
Starter Power (kW)2x7.5kW
Standard Battery Voltage [V]24VDC
Standard Battery Capacity4x150Ah
Standard Battery TypeMaintenance-Free Lead Acid
BrandNEKRA
ModelARK 7G
Voltage400 /230 VAC
Number of Phase3
Power Factor 0,8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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