Cummins Diesel Generator ARK-C 900 S5

ARK-C 900 S5 Diesel Generator – Industrial Strength, Efficiency, and Reliable Cummins Power

The ARK-C 900 S5 diesel generator, developed by Arken Generator, delivers 821 kVA prime and 892 kVA standby power, ensuring exceptional efficiency and performance for heavy-duty industrial and commercial operations. Powered by the Cummins QSK23-G3 6-cylinder, turbocharged, aftercooled, water-cooled engine, it provides outstanding durability, superior fuel efficiency, and stable operation under continuous load. Its STAMFORD S6L1D-D alternator with electronic AVR guarantees ±1% voltage regulation and <5% THD, providing clean, stable, and consistent power output. Built in compliance with ISO 8528 and ISO 3046 standards, the ARK-C 900 S5 operates at 85 dBA, features a corrosion-resistant canopy, and comes with a 1-year or 1000-hour warranty, making it a dependable and high-performance solution for both continuous and standby power generation.

Power Prime (kVA / kW)

821 / 656,8

Power Standby (kVA / kW)

892 / 713,6

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0,8
BrandCummins
Power PRP [kW]701
ModelQSK23-G3
N° of Cylinders / Valves6
Engine Type4
Displacement [lt]23,15
AspirationTurbocharger and Aftercooler System
Bore[mm] x Stroke[mm]170x170
Compression Ratio16,0:1
Air Filter Heavy Duty
Cooling Method Water Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)120
Governor TypeECM (Engine Control Modul)
Electrical System24VDC
Battery Charger Current35
Oil Capacity [lt]103
Exhaust Gas Temp. [°C]2259
Air Flow PRP [m3/min]≤532
Cooling Air Flow PRP [m3/min]815
Starter Power (kW)TBA
Standard Battery Voltage [V]24VDC
Standard Battery Capacity4x105Ah
Standard Battery Type Maintenance-Free Lead Acid
BrandStamford
ModelS6L1D-D
Voltage400 /230 VAC
Number of Phase3
Power Factor0,8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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