China Big Diesel generator (DG30SE & DG50SE),Big Diesel generator (DG30SE & DG50SE) Manufacturer
AC Alternator
(10)
Diesel Generators
(11)
Gas Generators
(10)
Inverter Generator
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Power Generators
(5)
| Model | DG30SE | DG50SE | |
| Frequency (Hz) | 50 | 50 | |
| Rated output (kVA) | 30 | 50 | |
| Max. output (kVA) | 32 | 52 | |
| Rated voltage (V) | 230/400 | 230/400 | |
| Rated speed (r/min) | 1500 | 1500 | |
| Excitation model | AVR | AVR | |
| Power factor cosΦ | 0.8 | 0.8 | |
| Phase | Three-phase | Three-phase | |
| Pole number | 4 | 4 | |
| ENGINE | Engine model | R3105ZD | |
| Engine type | Water-cooled 4-stroke 3-cylinder diesel engine | Water-cooled 4-stroke 3-cylinder diesel engine | |
| Ignition system | Direct injection | Direct injection | |
| Bore×stroke ( mm×mm) |
105×125 | 105×125 | |
| Displacement( L) | 4.33 | 4.33 | |
| Compression ratio | 20 | 20 | |
| Rated power kW / (r/min) | 36/1500 | 36/1500 | |
| Fuel type | diese | diese | |
| Fuel consumption (g/kW·h) |
≤242 | ≤242 | |
| Fuel tank capacity (L) | 95 | 95 | |
| Continuous running time (full load) | 12 | 12 | |
| Oil | SAE 15W30 or 15W40 | SAE 15W30 or 15W40 | |
| Oil capacit | 6.5 | 6.5 | |
| Cooling water capacitore | 6 | 6 | |
| Starting system | 12V electric starter | 12V electric starter | |
| Battery | 12V 120A·h | 12V 120A·h | |
| GENERATOR SET | Structure type | Super-silent | Super-silent |
| Noise lever (dB/7m) | 78 | 78 | |
| Net weight / dry weight (kg) | 890/920 | 890/920 | |
| Net dimension L×W×H | 2000×900×1070 | 2000×900×1070 | |
| Overall dimension L×W×H | 2050×950×1140 | 2050×950×1140 | |
| 20GP / 40GP / 40HQ | 10/20/20 | 10/20/20 | |
