Sdec Diesel Generator ARK-S 400 N5

ARK-S 400 N5 Diesel Generator – High-Performance, Reliable, and Efficient SDEC Power

The ARK-S 400 N5 diesel generator, manufactured by Arken Power Solutions, delivers 360 kVA prime and 400 kVA standby power, offering exceptional efficiency and reliability for industrial and commercial operations. Powered by the SDEC SC12E460D2 6-cylinder, turbocharged, intercooled, water-cooled engine, it ensures superior durability, fuel economy, and long-lasting performance under continuous load. Its NEKRA ARK 4F 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-S 400 N5 operates quietly at 72.6 dBA, features a corrosion-resistant canopy, and includes a 2-year or 1000-hour warranty, making it a dependable and efficient power generation solution for both continuous and standby applications.

Power Prime (kVA / kW)

360 / 288

Power Standby (kVA / kW)

400 / 320

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0,8
BrandSdec
Power PRP [kW]307
ModelSC12E460D2
N° of Cylinders / Valves6/24
Engine Type4 Stroke
Displacement [lt]11,8
AspirationTurbocharger
Bore[mm] x Stroke[mm]128x153
Compression Ratio17:1
Air FilterReplaceable Element
Cooling MethodWater Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)80,2
Governor TypeElectronic
Electrical System24VDC
Battery Charger Current70A
Oil Capacity [lt]41
Exhaust Gas Flow PRP [m3/min]41,5
Exhaust Gas Temp. [°C]600
Air Flow PRP [m3/min]18,6
Cooling Air Flow PRP [m3/min]548,4
Starter Power (kW)5,5kW
Standard Battery Voltage [V]24VDC
Standard Battery Capacity2x105Ah
Standard Battery TypeMaintenance-Free Lead Acid
BrandNekra
ModelARK 4F
Voltage400 /230 VAC
Number of Phase3
Power Factor0,8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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