| Type: | Basic Diesel Generator |
|---|---|
| Installation Method: | Fixed |
| Cooling Method: | Wind Cooling |
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| 45 KVA Dongfeng Cummins diesel voltage generator | |
| Parameters | |
| Model :45GF | Steady-state voltage regulation rate (%):≤±1 |
| Output power :45KVA | Voltage fluctuation rate (%):≤±1.0 |
| Power factor :COSΦ=0.8(hysteresis ) | Transient voltage regulation rate(%):-15~+20 |
| Output voltage :220/110V | Voltage stabilization time (s):≤1.5sec |
| Output current :118A | Steady-state frequency adjustment rate(%):≤3 |
| Rated frequency :60Hz | Frequency fluctuation rate (%):≤±0.5 |
| Rated speed:1500rpm | Transient frequency adjustment rate (%):±10 |
| Fuel grade :(standard )0# light diesel(normal temperature ) | Frequency stabilization time (S):≤3 sed |
| Dimension:2100×800×1300(L×W×H mm) | Fuel consumption (100% load):231g/kW·h |
| Unit weight:1200 kg | |
| Diesel engine technical parameters | |
| Brand /Origin:Cummins /China | Cooling method :closed water circulation cooling |
| Diesel engine model :4BTA3.9-G2 | Supply method:direct injection |
| Diesel engine power :55KW | |
| Number of cylinders / structure :4 cylinders | Speed control mode:ESC |
| Bore stroke :102/120mm | Intake mode :turbocharged |
| Compression ratio :16.5:1 | Overload capability :110% |
| Start mode:DC24V electric start | Speed :1500rpm |
| Generator technical parameters | |
| Origin : Yawei/ China | Power protection level : IP22 |
| Motor type :WL-40 | Wiring method :three phase four wire ,Y-connection |
| Rated power :50KVA | Voltage regulation :AVR |
| Rated voltage :480V(3PH) ,230(single phase) ,220V(3PH) ,130V(single phase) | Output frequency :60Hz |
| Insulation class :class H | Output factor :COSΦ=0.8(hysteresis ) |
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