Baudouin Diesel Generator ARK-B 2550 S5

ARK-B 2550 S5 Diesel Generator – Industrial-Grade Power and Efficiency

The ARK-B 2550 S5 diesel generator by Arken Generator provides 2300 kVA prime and 2550 kVA standby power, powered by the Baudouin 20M33G2500/5 20-cylinder, turbocharged, aftercooled engine. Engineered for heavy-duty use, it delivers superior reliability, efficiency, and endurance under high load conditions.

Featuring a Stamford S7L1D-J alternator with 97% efficiency, ±1% voltage regulation, and <5% THD, it guarantees clean, stable energy output. Certified under ISO 8528 and ISO 3046, the ARK-B 2550 S5 includes a 2-year or 1000-hour warranty, ensuring dependable performance for industrial operations.

Power Prime (kVA / kW)

2300/ 1840

Power Standby (kVA / kW)

2550 / 2040

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0.8
BrandBAUDOUIN
Power PRP [kW]2010
Model20M33G2500/5
N° of Cylinders / Valves20/80
Engine Type4
Displacement [lt]65,4
AspirationTurbocharged - Aftercooled
Bore[mm] x Stroke[mm]150x185
Compression Ratio15:1
Air FilterHeavy Duty
Cooling MethodWater Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)410
Governor TypeECU (Engine Control Unit)
Electrical System24VDC
Battery Charger Current55
Oil Capacity [lt]235
Exhaust Gas Flow PRP [m3/min]453.6
Exhaust Gas Temp. [°C]≤550
Air Flow PRP [m3/min]142.7
Cooling Air Flow PRP [m3/min]3480
Starter Power (kW)2x10
Standard Battery Voltage [V]24VDC
Standard Battery Capacity4x150Ah
Standard Battery TypeMaintenance-Free Lead Acid
BrandStamford
ModelS7L1D-J
Voltage400 /230 VAC
Number of Phase3
Power Factor0.8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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