Arkem Diesel Generator ARK-A 40 N5

ARK-A 40 N5 Diesel Generator – High Power, Low Noise, Maximum Efficiency

The ARK-A 40 N5 diesel generator, designed and manufactured by Arken Generator, provides 33.6 kVA prime and 37 kVA standby power, ensuring a reliable energy source for both commercial and industrial operations. Equipped with the ARKEM 4102D 4-cylinder, water-cooled engine, it delivers efficient fuel consumption, long-lasting durability, and consistent performance under demanding conditions. The NEKRA alternator with electronic AVR maintains excellent voltage regulation with less than 5% THD, ensuring clean and stable power output. Built to meet ISO 8528 and ISO 3046 standards, the ARK-A 40 N5 operates quietly at 71.6 dBA, features a compact and corrosion-resistant canopy design, and comes with a 2-year or 1000-hour warranty, making it a perfect balance of performance, efficiency, and reliability.

Power Prime (kVA / kW)

33,6 / 26,9

Power Standby (kVA / kW)

37 / 29,6

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0,8
BrandARKEM
Power PRP [kW]30
Model4102D
N° of Cylinders / Valves4/8
Engine Type4
Displacement [lt]3,875
AspirationNatural
Bore[mm] x Stroke[mm]102x118
Compression Ratio18:1
Air FilterReplaceable Element
Cooling Method Water Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)22,55
Governor TypeElectronic
Electrical System12VDC
Battery Charger CurrentTBA
Oil Capacity [lt]11
Exhaust Gas Flow PRP [m3/min]171
Exhaust Gas Temp. [°C]438
Air Flow PRP [m3/min]TBA
Cooling Air Flow PRP [m3/min]TBA
Starter Power (kW)3,7kW
Standard Battery Voltage [V]12VDC
Standard Battery Capacity1x60Ah
Standard Battery TypeMaintenance-Free Lead Acid
BrandNEKRA
ModelARK 184H
Voltage400 /230 VAC
Number of Phase3
Power Factor0,8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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