Cummins Diesel Generator ARK-C 70 S5

ARK-C 70 S5 Diesel Generator – Reliable, Efficient, and Compact Power Solution

The ARK-C 70 S5 diesel generator, manufactured by Arken Generator, delivers 62.5 kVA prime and 68.8 kVA standby power, offering dependable and efficient performance for industrial, commercial, and residential applications. Powered by the Cummins 4BTAA3.3-G13 4-cylinder, turbocharged, water-cooled engine, it ensures exceptional fuel economy, reliable operation, and long-lasting durability. Its STAMFORD S1L2-Y alternator with electronic AVR provides ±1% voltage regulation and <5% THD, ensuring clean, stable, and consistent power output. Built in compliance with ISO 8528 and ISO 3046 standards, the ARK-C 70 S5 operates quietly at 71.7 dBA, features a corrosion-resistant canopy, and comes with a 1-year or 1000-hour warranty, making it a dependable and efficient solution for both continuous and standby power generation.

Power Prime (kVA / kW)

62,5 / 50

Power Standby (kVA / kW)

68,8 / 55,04

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0,8
BrandCummins
Power PRP [kW]58
Model4BTAA3.3-G13
N° of Cylinders / Valves4
Engine Type4 Stroke
Displacement [lt]3,3
AspirationTurbocharger and Aftercooler System
Bore[mm] x Stroke[mm]95x115
Compression Ratio19,0:1
Air Filter Heavy Duty
Cooling Method Water Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)13
Governor TypeElectronic
Electrical System12VDC
Battery Charger Current36
Oil Capacity [lt]7.9
Exhaust Gas Flow PRP [m3/min]163
Exhaust Gas Temp. [°C]≤483
Air Flow PRP [m3/min]70
Cooling Air Flow PRP [m3/min]1,7
Starter Power (kW)TBA
Standard Battery Voltage [V]12VDC
Standard Battery Capacity1x60Ah
Standard Battery Type Maintenance-Free Lead Acid
BrandStamford
ModelS1L2-Y
Voltage400 /230 VAC
Number of Phase3
Power Factor0.8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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