Model ARK-B 450 L5 based on the engine Baudouin 6M21G440/5 provides prime power 400 kVA and standby power 450 kVA — stable power supply in any operating conditions.
| Parameter | Value |
|---|---|
| Generator Model | ARK-B 450 L5 |
| Engine Brand | Baudouin |
| Engine Model | 6M21G440/5 |
| Alternator | PRO28L G/4 |
| Prime Power kVA | 400 kVA |
| Prime Power kW | 320 kW |
| Standby Power kVA | 450 kVA |
| Standby Power kW | 360 kW |
| Parameter | Value |
|---|---|
| Engine Brand | Baudouin |
| Engine Model | 6M21G440/5 |
| Engine Volume | 12.54 liters |
| Engine RPM | 1500 rpm |
| Cylinders and Firing Order | 6 |
| Bore x Stroke | 127x165 |
| Oil Volume | 34 liters |
| Coolant Capacity | 22 liters |
| Fuel Consumption 100% | 43.2 l/hours |
| Parameter | Value |
|---|---|
| Standby Power | 450 kVa |
| Prime Power | 400 kVa |
The diesel generator ARK-B 450 L5 is equipped with an Baudouin engine model 6M21G440/5 and is designed to provide reliable power supply to facilities in both prime and standby power modes. The unit delivers prime (PRP) power of 400 kVA / 320 kW, making it an optimal choice for long-term continuous operation under load.
In standby mode (ESP), the generator ARK-B 450 L5 provides 450 kVA / 360 kW, ensuring uninterrupted operation of critical equipment during sudden outages of the external power grid. This power reserve makes it possible to use the unit at manufacturing facilities, shopping complexes, and administrative buildings.
Thanks to its protective soundproof enclosure, the ARK-B 450 L5 generator set can be installed in open areas without the need for additional shelters. The enclosure reliably protects the internal components from weather influences and significantly reduces acoustic discomfort for personnel and the surrounding environment.
The ARK-B 450 L5 generator is based on a 6-cylinder Baudouin 6M21G440/5 engine, ensuring stable operation under prolonged loads. The power unit is designed for operation across a wide range of conditions — from moderate to hot climates.
The 6M21G440/5 engine manufactured by Baudouin is distinguished by high fuel efficiency and an extended interval between scheduled maintenance services, which reduces the total operating costs throughout the entire service life of the ARK-B 450 L5 generator set.
The combination of the 6 power unit Baudouin 6M21G440/5 with output ratings of 400 kVA (PRP) and 450 kVA (ESP) makes the generator ARK-B 450 L5 a balanced solution for applications requiring high reliability and minimal downtime.