| Genset Model | Silent type | CU825GF | CU750GF | |
| Standby Power(kW/kVA) | 660/825 | 600/750 | ||
| Prime power(KW/KVA) | 600/750 | 545/681 | ||
| Diesel Engine | Brand | CUMMINS | CUMMINS | |
| Model | KTA38-G2 | KTA19-G9A | ||
| Type | water-cooled,60V, 4-stroke,direct injection , | water-cooled, 4-stroke,direct injection , | ||
| rated Power(kW) | 664 | 600 | ||
| Aspiration | Turbocharging and aftercooled | Turbocharging and aftercooled |
||
| No.of Cylinder | 12 | 6 | ||
| Bore x Stroke(mm) | 159x159 | 159x159 | ||
| Compression Ratio | 14.5:1 | 14.7:1 | ||
| Piston speed m/s | 7.9 | 7.9 | ||
| Electronic Governor Rate | ≦1% | ≦1% | ||
| Exhaust Temperature(°C) | 541 | 500 | ||
| Lub oil Capacity(L) | 151 | 38 | ||
| Rated Fuel consumption (L/h) | 140 | 150 | ||
| Displacement（L） | 38 | 19 | ||
| Governing Type | Electrical | Electrical | ||
| Stamford technology Alternator | Model | HC634B | HC534G | |
| Rated Output(KW/KVA) | 600/750 | 545/681 | ||
| Power Efficiency | 94.40% | 85.00% | ||
| Voltage Regulation | ≦±1.0 | ≦±1.0 | ||
| Excitation Type | Brushless | Brushless | ||
| Insulation Class | H | H | ||
| Controller | brand & model | UK deepsea DSE6120 | UK deepsea DSE6120 | |
| seperate ATS with cabinet | including | including | ||
| Overall Size(mm) | Length | 4400 | 3700 | |
| Width | 1820 | 1750 | ||
| Height | 2450 | 2300 | ||
| Gross Weight(kg) | 7800 | 5450 | ||
| 20GP Loading quantity(set) | 1 | 1 | ||
| 40GP Loading quantity(set) | 2 | 3 | ||
