With Famous Quanchai engine, best mute cotton and silence housing to make sure the lower noise;
1) we are factory, we produce it.
2) strong technical team
3) good service.
| Standby Power | 16.2KW / 20KVA | 
| Prime Power | 15KW / 19KVA | 
| Model | QC490D | 
| Cylinder Number | 4 | 
| Bore×Stroke(mm) | 90×105 | 
| Displacement(L) | 2.672 | 
| Rated RPM(r/min) | 1500 | 
| Rated Speed Regulation % | ≤5 | 
| Rated Fuel Consumption(g/kW@h) | ≤243 | 
| Cylinder Head Type | Wet type | 
| Diesel Generator Type | Direct line,Water-cooled,Four stroke | 
| Intake Type | Natually-Aspirated | 
| Combustion Chamber Type | Direct Injection | 
| Lubricating System | Pressure,Split,Complex | 
| Flywheel Cover Specification | SAE4# | 
| Flywheel Specification | SAE7.5″ | 
| Exhaust Fan Diameter(mm) | φ410 | 
| Flywheel Teeth Number | 120 | 
| Add Oil Capacity | 6.5L | 
| Voltage (V) | 380/220 | 
| Frequency (HZ) | 50 | 
| Insulation Class | H | 
| Rated Current (A) | 28 | 
| Phase | 3 | 
| Altitude | ≤1000m | 
| Power Factor | 0.8 | 
| Voltage Regulation,Stead State | ≤±1% | 
| Connecting Type | 3 Phase and 4 Wires,"Y" type connecting | 
| AVR | SX460 | 
| Environment Temperature (°c) | 40 | 
| Exciter Type | Brushless,self-exciting | 
| Protection Grade | IP23 | 
| Silent Type's Dimension Length × Width × Height (mm) | 1950×850×1150 | 
| Silent Type's Net Weight(Kg) | 706 | 
| Silent Type's 20FT Loading Quantity | 12PCS | 



















  
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