Cummins Diesel Generator ARK-C 850 L5

ARK-C 850 L5 Diesel Generator – Heavy-Duty, Efficient, and Reliable Cummins Power

The ARK-C 850 L5 diesel generator, developed by Arken Generator, delivers 733 kVA prime and 850 kVA standby power, ensuring outstanding reliability and efficiency for industrial and commercial energy needs. Powered by the Cummins VTA28-G6 12-cylinder, turbocharged, aftercooled, water-cooled engine, it guarantees long-lasting performance, excellent fuel efficiency, and smooth operation under continuous load. Its LINZ PRO35LH/4 alternator with electronic AVR provides ±1% voltage regulation and <5% THD, ensuring clean, stable, and consistent power output. Built in full compliance with ISO 8528 and ISO 3046 standards, the ARK-C 850 L5 operates at 85 dBA, features a corrosion-resistant canopy, and includes a 1-year or 1000-hour warranty, making it a dependable and high-performance power generation solution for both continuous and standby use.

Power Prime (kVA / kW)

N/A / N/A

Power Standby (kVA / kW)

850 / 680

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0,8
BrandCummins
Power PRP [kW]733
ModelVTA28-G6
N° of Cylinders / Valves12
Engine Type4 Stroke
Displacement [lt]28
AspirationTurbocharger and Aftercooler System
Bore[mm] x Stroke[mm]140x152
Compression Ratio13.1:1
Air Filter Heavy Duty
Cooling Method Water Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)170
Governor TypeElectronic
Electrical System24VDC
Battery Charger Current55
Oil Capacity [lt]61
Exhaust Gas Temp. [°C]2212
Air Flow PRP [m3/min]≤489
Cooling Air Flow PRP [m3/min]914
Starter Power (kW)TBA
Standard Battery Voltage [V]24VDC
Standard Battery Capacity4x150Ah
Standard Battery Type Maintenance-Free Lead Acid
BrandLinz
ModelPRO35LH/4
Voltage400 /230 VAC
Number of Phase3
Power Factor0,8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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