| Genset Model | Open type | CU550GF | |
| Standby Power(kW/kVA) | 440/550 | ||
| Prime power(KW/KVA) | 400/500 | ||
| Diesel Engine | Brand | CUMMINS | |
| Model | QSZ13-G3 | ||
| Type | water-cooled,inline, 4-stroke,direct injection , | ||
| rated Power(kW) | 450 | ||
| Aspiration | Turbocharged & charge air cooled | ||
| No.of Cylinder | 6 | ||
| Bore x Stroke(mm) | 130x163 | ||
| Compression Ratio | 17:01 | ||
| Piston speed m/s | 9.78 | ||
| Electronic Governor Rate | ≦1% | ||
| Exhaust Temperature(°C) | 547 | ||
| Lub oil Capacity(L) | 45.42 | ||
| Rated Fuel consumption (L/h) | 74.2 | ||
| Displacement（L） | 13 | ||
| Governing Type | Electrical | ||
| Stamford technology Alternator | Model | HC534D | |
| Rated Output(KW/KVA) | 400/500 | ||
| Power Efficiency | 94.40% | ||
| Voltage Regulation | ≦±1.0 | ||
| Excitation Type | Brushless | ||
| Insulation Class | H | ||
| Controller | brand & model | UK deepsea DSE6120 | |
| seperate ATS with cabinet | including | ||
| Overall Size(mm) | Length | 3200 | |
| Width | 1345 | ||
| Height | 2065 | ||
| Gross Weight(kg) | 3600 | ||
| 20GP Loading quantity(set) | 1 | ||
| 40GP Loading quantity(set) | 3 | ||
