| Technical parameters of the generator set: | |
Unit model:450GF | Steady state voltage adjustment rate (%):≤±1 |
Output power:450KW | Voltage fluctuation rate (%):≤±0.5 |
Power factor: COS Φ= 0.8 (lag) | Transient voltage adjustment rate (%):+20~-15 |
Output voltage:400V/230V | Voltage stability time (s):≤1 |
Output current:810A | Steady state frequency adjustment rate (%):≤±1 |
Rated frequency:50Hz | Frequency fluctuation rate (%):≤±0.5 |
Rated speed:1500rpm | Transient frequency adjustment rate (%):＋10～－7 |
Fuel grade: (standard) 0 # light diesel (at room temperature) | Frequency stability time (S):≤3 |
Fuel consumption (100% load):209g/kW·h | |
| Technical parameters of diesel engine: | |
Brand/Origin: Yuchai | Cooling method: closed water circulation cooling |
Oil engine model:YC6T550L-D21 | Fuel supply method: direct injection |
Number of cylinders/dare to lift structure: 12/L type | Speed regulation method: Electronic speed regulation/mechanical speed regulation |
Bore stroke:123×145 mm | Air intake method: turbocharging |
Compression ratio:17.5：1 | Overload capacity:110% |
Starting method: DC24V electric starting | Speed:1500rpm |
| Technical parameters of the generator: | |
Brand/Origin: Shanghai Electric | Protection level:IP22 |
Motor model:SH274K | Wiring method: three-phase four wire, Y-shaped connection |
Rated power:450kW | Adjustment method: AVR (automatic voltage regulator) |
Rated voltage:400V/230V | Output frequency:50Hz |
Insulation level: H-level | Output factor: COS Φ= 0.8 (lag) |