Baudouin Diesel Generator ARK-B 20 N5

ARK-B 20 N5 Diesel Generator – Compact and Reliable Power Solution

The ARK-B 20 N5 diesel generator by Arken Generator provides 18 kVA prime and 20 kVA standby power with the Baudouin 4M06G20/5 engine. Designed for durability and low fuel consumption, it operates efficiently at 1500 rpm with a 4-cylinder, water-cooled, electronically governed system.

Equipped with a NEKRA ARK 184ES alternator offering ±1% voltage regulation and <5% THD, it ensures stable, clean energy output. Built to ISO 8528 and ISO 3046 standards, the ARK-B 20 N5 runs quietly at 71.2 dBA, includes a corrosion-resistant canopy, and is backed by a 2-year or 1000-hour warranty, making it ideal for continuous or backup use.

Power Prime (kVA / kW)

18 / 14,4

Power Standby (kVA / kW)

20 / 16

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0.8
BrandBAUDOUIN
Power PRP [kW]18
Model4M06G20/5
N° of Cylinders / Valves4/8
Engine Type4 Stroke
Displacement [lt]2.3
AspirationNatural
Bore[mm] x Stroke[mm]89x92
Compression Ratio17,5:1
Air FilterHeavy Duty
Cooling MethodWater Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)8,6
Governor TypeElectronic
Electrical System12VDC
Battery Charger Current55
Oil Capacity [lt]11,5
Exhaust Gas Flow PRP [m3/min]4,3
Exhaust Gas Temp. [°C]≤700
Air Flow PRP [m3/min]1,38
Cooling Air Flow PRP [m3/min]63
Starter Power (kW)3
Standard Battery Voltage [V]12
Standard Battery Capacity1x60Ah
Standard Battery TypeMaintenance-Free Lead Acid
BrandNEKRA
ModelARK 184ES
Voltage400 /230 VAC
Number of Phase3
Power Factor0.8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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