Sdec Diesel Generator ARK-S 155 N5

ARK-S 155 N5 Diesel Generator – Reliable, Efficient, and Industrial-Grade Power Solution

The ARK-S 155 N5 diesel generator, produced by Arken Power Solutions, delivers 140 kVA prime and 150 kVA standby power, ensuring exceptional reliability and efficiency for industrial and commercial applications. Powered by the SDEC SC4H180D2 4-cylinder, turbocharged, intercooled, water-cooled engine, it provides superior performance, low fuel consumption, and long-lasting durability under continuous heavy loads. Its NEKRA ARK 274E alternator with electronic AVR guarantees ±1% voltage regulation and <5% THD, delivering clean, stable, and consistent energy output. Built to meet ISO 8528 and ISO 3046 standards, the ARK-S 155 N5 operates quietly at 72.1 dBA, features a corrosion-resistant canopy, and comes with 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)

140 / 112

Power Standby (kVA / kW)

150 / 120

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0,8
BrandSdec
Power PRP [kW]120
ModelSC4H180D2
N° of Cylinders / Valves4/16
Engine Type4 Stroke
Displacement [lt]4,3
AspirationTurbocharger
Bore[mm] x Stroke[mm]105X124
Compression Ratio16:1
Air FilterReplaceable Element
Cooling MethodWater Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)19,3
Governor TypeElectronic
Electrical System24VDC
Battery Charger Current55A
Oil Capacity [lt]13
Exhaust Gas Flow PRP [m3/min]18,2
Exhaust Gas Temp. [°C]600
Air Flow PRP [m3/min]8,1
Cooling Air Flow PRP [m3/min]211,2
Starter Power (kW)4,5kW
Standard Battery Voltage [V]24VDC
Standard Battery Capacity2x60Ah
Standard Battery TypeMaintenance-Free Lead Acid
BrandNekra
ModelSC4H180D2
Voltage400 /230 VAC
Number of Phase3
Power Factor0,8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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