Baudouin Gas Generator ARK-NGB 400 S5

ARK-NGB 400 S5 Natural Gas Generator – High-Performance, Efficient, and Eco-Friendly Power Solution

The ARK-NGB 400 S5 natural gas generator, produced by Arken Power Solutions, delivers 400 kVA prime and 475 kVA standby power, offering exceptional performance, fuel efficiency, and environmental sustainability for industrial and commercial energy applications. Powered by the Baudouin 6M33G6N0/5 6-cylinder, turbocharged, intercooled, water-cooled engine, it ensures low emissions, superior reliability, and long-lasting durability under continuous load. Its STAMFORD S5L1D-C alternator with electronic AVR guarantees ±1% voltage regulation and <5% THD, providing clean, stable, and consistent power output. Built in compliance with ISO 8528, ISO 3046, and EU Machinery & Noise Directives, the ARK-NGB 400 S5 operates quietly at 72.7 dBA, features a corrosion-resistant canopy, and includes a 1-year or 1000-hour warranty, making it a dependable, efficient, and environmentally friendly power generation solution for both continuous and standby applications.

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 Type4
Displacement [lt] 18,37
Aspiration Turboşarj İntercooler
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 System 24VDC
Battery Charger Current 55
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
BrandStamford
Model S5L1D-C
Voltage 400 /230 VAC
Number of Phase 3
Power Factor 0,8
Number of Poles 4
Connection Type Star
BearingSingle

Datasheet

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