Baudouin Gas Generator ARK-NGB 400 N5

ARK-NGB 400 N5 Natural Gas Generator

The ARK-NGB 400 N5 natural gas generator, developed by Arken Generator, delivers 400 kVA prime and 475 kVA standby power, providing superior performance, efficiency, and environmental sustainability for industrial and commercial applications. Powered by the Baudouin 6M33G6N0/5 6-cylinder, turbocharged, intercooled, water-cooled engine, it ensures low emissions, excellent fuel economy, and reliable operation under continuous heavy load. Its NEKRA ARK 5C alternator with electronic AVR provides ±1% voltage regulation and <5% THD, guaranteeing clean, stable, and consistent energy output. Built in accordance with ISO 8528, ISO 3046, and EU Machinery & Noise Directives, the ARK-NGB 400 N5 operates quietly at 72.7 dBA, features a corrosion-resistant canopy, and includes a 1-year or 1000-hour warranty, making it an efficient, durable, and eco-friendly solution for both continuous and standby power generation.

Power Prime (kVA / kW)

475 / 380

Power Standby (kVA / kW)

N/A

Speed (r.p.m)

1500 dev/dk

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0,8
BrandBAUDOUIN
Power PRP [kW]450
Model 6M33G6N0/5
N° of Cylinders / Valves 6/24
Engine Type 4
Displacement [lt] 18,37
Aspiration Turbocharger Intercooler
Bore[mm] x Stroke[mm] 150x185
Compression Ratio 11:1
Air Filter Heavy Duty
Cooling Method Water Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt) 159
Governor TypeECU
Electrical System24VDC
Battery Charger Current55
Oil Capacity [lt]62
Exhaust Gas Flow PRP [m3/min] 94,5
Exhaust Gas Temp. [°C] ≤439
Air Flow PRP [m3/min] 27,9
Cooling Air Flow PRP [m3/min]800
Starter Power (kW) 8,5
Standard Battery Voltage [V] 24VDC
Standard Battery Capacity 2x105Ah
Standard Battery Type Maintenance-Free Lead Acid
BrandNekra
Model ARK 5C
Voltage 400 /230 VAC
Number of Phase3
Power Factor 0,8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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