Baudouin Gas Generators ARK-NGB 63 L5

ARK-NGB 63 L5 Natural Gas Generator – Efficient and Reliable Energy for Industrial Use

The ARK-NGB 63 L5 natural gas generator by Arken Power Solutions delivers 63 kVA prime and 86 kVA standby power, powered by the Baudouin 4M11G4N0/5 4-cylinder, water-cooled engine with electronic governor control. Designed for high efficiency and continuous operation, it offers low emissions and stable performance for industrial and commercial environments.

Its LINZ PRO22 SC/4 alternator provides 92.5% efficiency, ±1% voltage regulation, and <5% THD, ensuring clean, steady, and reliable electricity. Built to ISO 8528 and ISO 3046 standards, the ARK-NGB 63 L5 operates at 71.8 dBA and includes a 1-year / 1000-hour warranty, providing durable and efficient power with low operational costs.

Power Prime (kVA / kW)

75 / 60

Power Standby (kVA / kW)

86 / 68,8

Speed (r.p.m)

1500 dev/dk

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0.8
BrandBAUDOUIN
Power PRP [kW]70
Model4M11G4N0/5
N° of Cylinders / Valves4/8
Engine Type4
Displacement [lt]4,5
AspirationTurbocharger Intercooler
Bore[mm] x Stroke[mm]105x130
Compression Ratio11.5:1
Air FilterHeavy Duty
Cooling MethodWater Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)14
Governor TypeECU
Electrical System24VDC
Battery Charger Current80
Oil Capacity [lt]11
Exhaust Gas Flow PRP [m3/min]16,1
Exhaust Gas Temp. [°C]≤547,2
Air Flow PRP [m3/min]4,75
Cooling Air Flow PRP [m3/min]146
Starter Power (kW)6
Standard Battery Voltage [V]24VDC
Standard Battery Capacity2x75Ah
Standard Battery TypeMaintenance-Free Lead Acid
BrandLINZ
ModelPRO22 SC/4
Voltage400 /230 VAC
Number of Phase3
Power Factor0.8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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