| Technical Parameter | ||||
| Genset model | YC650GF | YC730GF | YC800GF | |
| Prime power (KW/kVA) | 650/813 | 730/912 | 800/1000 | |
| Standby power (KW/kVA) | 715/895 | 800/1000 | 880/1100 | |
| Rated voltage V | 400/230 | |||
| Rated currency A | 1173 | 1317 | 1444 | |
| Frequency | 50 | |||
| Power factor | 0.8 | |||
| Frequency drop % | ≤2 | |||
| Steady state frequency band | ≤0.5 | |||
| (For rated frequency) Transient frequency deviation % |
100%The sudden reduction power |
≤+10 | ||
| Sudden load power | ≤-7 | |||
| Recovery frequency time ( s ) | ≤3 | |||
| Steady state voltage deviation % | ≤±1 | |||
|
Transient voltage deviation% |
100%The sudden reduction power |
≤+20 | ||
|
|
Sudden load power | ≤-15 | ||
| Voltage recovery time ( S ) | ≤3 | |||
| Voltage unbalance degree % | ≤1 | |||
| Genset dimension(mm)/Weight (kg) | 4100x2000x2160/6200 | 4100x2000x2160/6500 | 4100x2000x2160/6700 | |
| Engine | Model | YC6TH1070-D31 | YC6TH1220-D31 | YC6TH1320-D31 |
| Prime power(KW) | 715 | 815 | 880 | |
| Standby power(KW) | 787 | 897 | 968 | |
| Brand/manufacture | YUCHAI | |||
| Speed(r/min) | 1500 | |||
| No. of Cylinder | 6 | |||
| Cylinder arrangement | L | |||
| Stroke | Four stroke | |||
| Air intake mode | Turbocharged & Intercooled | |||
| Fuel supply | EUP | |||
| Bore x stroke | 175×195mm | |||
| Displacement | 28.14L | |||
| Emission | No-road T3 | |||