Baudouin Diesel Generator ARK-B 550 S5

ARK-B 550 S5 Diesel Generator – Efficient and Durable Power Generation

The ARK-B 550 S5 diesel generator by Arken Generator delivers 500 kVA prime and 550 kVA standby power, driven by the Baudouin 6M21G550/5 6-cylinder, turbocharged, water-cooled engine. Engineered for industrial strength, it ensures optimal fuel efficiency and continuous power under demanding operations.

Featuring a Stamford S5L1D-D alternator with 95.5% efficiency, ±1% voltage regulation, and <5% THD, it provides reliable and clean energy output. Built according to ISO 8528 and ISO 3046 standards, the ARK-B 550 S5 operates at 72.6 dBA and includes a 2-year or 1000-hour warranty, offering dependable power for industrial and commercial applications.

Power Prime (kVA / kW)

500 / 400

Power Standby (kVA / kW)

550 / 440

Speed (r.p.m)

1500

Standard Voltage

400/230VAC

Power Factor(Cos Phi)

0.8
BrandBAUDOUIN
Power PRP [kW]450
Model6M21G550/5
N° of Cylinders / Valves6/24
Engine Type4
Displacement [lt]12.54
AspirationTurbocharged - Aftercooled
Bore[mm] x Stroke[mm]127x165
Compression Ratio15,2:1
Air FilterHeavy Duty
Cooling MethodWater Cooled (water + %50 antifreeze)
Total Coolant Capacity (lt)62
Governor TypeECU
Electrical System24VDC
Battery Charger Current70
Oil Capacity [lt]38
Exhaust Gas Flow PRP [m3/min]102,3
Exhaust Gas Temp. [°C]≤580
Air Flow PRP [m3/min]33
Cooling Air Flow PRP [m3/min]474
Starter Power (kW)8.5
Standard Battery Voltage [V]24VDC
Standard Battery Capacity2x105Ah
Standard Battery TypeMaintenance-Free Lead Acid
BrandStamford
ModelS5L1D-D
Voltage400 /230 VAC
Number of Phase3
Power Factor0.8
Number of Poles4
Connection TypeStar
BearingSingle

Datasheet

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