Baudouin Gas Generators ARK-NGB 850 L5

ARK-NGB 850 L5 Natural Gas Generator – Powerful and Environmentally Friendly Energy

The ARK-NGB 850 L5 natural gas generator by Arken Power Solutions delivers 850 kVA continuous and 1000 kVA prime power, powered by the Baudouin 12M33G10N0/5 12-cylinder, turbocharged, water-cooled engine. Designed for large-scale industrial operations, it ensures powerful output, excellent fuel efficiency, and low emissions.

Featuring a LINZ PRO40 SB/4 alternator with 96.6% efficiency, ±1% voltage regulation, and <5% THD, it provides stable and clean electricity under all load conditions. Built according to ISO 8528 and ISO 3046, the ARK-NGB 850 L5 operates at 72.3 dBA and comes with a 1-year / 1000-hour warranty, offering long-lasting performance with sustainable energy output.

Power Prime (kVA / kW)

1000 / 800

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]765
Model12M33G10N0/5
N° of Cylinders / Valves12/48
Engine Type4
Displacement [lt]39.2
AspirationTurbocharger Intercooler
Bore[mm] x Stroke[mm]150x185
Compression Ratio11:1
Air FilterHeavy Duty
Cooling MethodWater Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)240
Governor TypeECU
Electrical System24VDC
Battery Charger Current55
Oil Capacity [lt]146
Exhaust Gas Flow PRP [m3/min]159,74
Exhaust Gas Temp. [°C]≤564
Air Flow PRP [m3/min]45,19
Cooling Air Flow PRP [m3/min]N/A
Starter Power (kW)8.5
Standard Battery Voltage [V]24VDC
Standard Battery Capacity4x100Ah
Standard Battery TypeMaintenance-Free Lead Acid
BrandLINZ
ModelPRO40 SB/4
Voltage400 /230 VAC
Number of Phase3
Power Factor0.8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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