Cummins Diesel Generator ARK-C 450 L5

ARK-C 450 L5 Diesel Generator – High-Performance, Reliable, and Efficient Power Solution

The ARK-C 450 L5 diesel generator, designed by Arken Generator, delivers 400 kVA prime and 450 kVA standby power, offering reliable, efficient, and long-lasting energy for industrial and commercial applications. Powered by the Cummins QSG12-G4 6-cylinder, turbocharged, aftercooled engine, it ensures outstanding performance, low fuel consumption, and durable operation under continuous load. Its LINZ PRO28LG/4 alternator with electronic AVR guarantees ±1% voltage regulation and <5% THD, providing clean, stable, and consistent power output. Built to comply with ISO 8528 and ISO 3046 standards, the ARK-C 450 L5 operates quietly at 72.6 dBA, features a corrosion-resistant canopy, and includes a 1-year or 1000-hour warranty, making it a dependable and efficient power generation solution for both continuous and standby applications.

Power Prime (kVA / kW)

400 / 320

Power Standby (kVA / kW)

450 / 360

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0,8
BrandCummins
Power PRP [kW]371
ModelQSG12-G4
N° of Cylinders / Valves6
Engine Type4 Stroke
Displacement [lt]11,8
AspirationTurbocharger and Aftercooler System
Bore[mm] x Stroke[mm]132x144
Compression Ratio17.0:1
Air Filter Heavy Duty
Cooling Method Water Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)48
Governor TypeECM (Engine Control Modul)
Electrical System24VDC
Battery Charger Current110
Oil Capacity [lt]34,1
Exhaust Gas Flow PRP [m3/min]936
Exhaust Gas Temp. [°C]≤507
Air Flow PRP [m3/min]387
Cooling Air Flow PRP [m3/min]8,4
Starter Power (kW)TBA
Standard Battery Voltage [V]24VDC
Standard Battery Capacity2x105Ah
Standard Battery Type Maintenance-Free Lead Acid
BrandLinz
ModelPRO28LG/4
Voltage400 /230 VAC
Number of Phase3
Power Factor0.8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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