Baudouin Diesel Generator ARK-B 90 S5

ARK-B 90 S5 Diesel Generator – Powerful and Efficient Industrial Energy

The ARK-B 90 S5 diesel generator by Arken Generator delivers 80 kVA prime and 88 kVA standby power, driven by the Baudouin 4M10G88/5 4-cylinder, turbocharged, water-cooled engine. Designed for heavy-duty performance, it combines efficiency, durability, and quiet operation.

Equipped with a Stamford UCI224G alternator providing 92.6% efficiency, ±1% voltage regulation, and <5% THD, it ensures smooth and clean energy output. Built according to ISO 8528 and ISO 3046 standards, the ARK-B 90 S5 operates at 71.9 dBA and comes with a 2-year or 1000-hour warranty, making it a reliable choice for both continuous and standby power requirements.

Power Prime (kVA / kW)

80 / 64

Power Standby (kVA / kW)

88 / 70,4

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0.8
BrandBAUDOUIN
Power PRP [kW]72
Model4M10G88/5
N° of Cylinders / Valves4/8
Engine Type4
Displacement [lt]4,087
AspirationTurbocharger
Bore[mm] x Stroke[mm]105x118
Compression Ratio17.5:1
Air FilterHeavy Duty
Cooling MethodWater Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)17.9
Governor TypeElectronic
Electrical System12VDC
Battery Charger Current80
Oil Capacity [lt]13
Exhaust Gas Flow PRP [m3/min]15.74
Exhaust Gas Temp. [°C]≤570
Air Flow PRP [m3/min]4.46
Cooling Air Flow PRP [m3/min]146
Starter Power (kW)3.8
Standard Battery Voltage [V]12VDC
Standard Battery Capacity1x75Ah
Standard Battery TypeMaintenance-Free Lead Acid
BrandStamford
ModelUCI224G
Voltage400 /230 VAC
Number of Phase3
Power Factor0.8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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