| WATER-COOLED SUPER SILENCE DIESEL GENERATOR SET SPECIFICATIONS |
| Model（型号） | DEK-8SST | DEK-10SST | DEK-12SST | DEK-15SST | DEK-20SST | DEK-25SST | DEK-30SST |
| G | Type （类型） | alternator(交流发电机) |
| E | Frequency （频率） Hz | 50 | 60 | 50 | 60 | 50 | 60 | 50 | 60 | 50 | 60 | 50 | 60 | 50 | 60 |
| N | Cont.AC output（持续功率) Kw | 7.5 | 8.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 15.0 | 17.0 | 20.0 | 23.0 | 25.0 | 27.0 | 30.0 |
| S | Max.output （最大功率） Kw | 8.0 | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 15.0 | 16.0 | 19.0 | 22.0 | 25.0 | 27.0 | 29.0 | 32.0 |
| E | Voltage（电压） V | 220～240；220～240/110～120；400/230V |
| T | Power factor(功率因数) | 1.0 |
| | Excitation system (激励方式) | Self-excitation(自励) |
| Model (型号) | YSAD380 | Y385 | YD480 | YD485 | YSD490 | K4102D1-1 | K4102D1-1 |
| Number of cylinders(气缸数) | 3 | 3 | 4 | 4 | 4 | 4 | 4 |
| Displacement (排量) L | 1.357 | 1.532 | 1.809 | 2.043 | 2.54 | 3.76 | 3.76 |
| Bore× stroke(缸径×行程) mm | 80×90 | 85×90 | 80×90 | 85×90 | 90×100 | 102×115 | 105×115 |
| Rated speed（额定转速）(r/min) | 1500 | 1800 | 1500 | 1800 | 1500 | 1800 | 1500 | 1800 | 1500 | 1800 | 1500 | 1800 | 1500 | 1800 |
| Cont. output（持续功率） kw | 10.0 | 11.0 | 11.0 | 12.6 | 13.2 | 15.8 | 15.0 | 18.0 | 21.0 | 25.0 | 33.0 | 39.0 | 33.0 | 39.0 |
| E | Max. output（最大功率） kw | 11.0 | 12.0 | 12.0 | 13.8 | 14.5 | 17.5 | 16.5 | 20.0 | 23.0 | 27.5 | 36.0 | 43.0 | 36.0 | 43.0 |
| N | Starting system(起动方式) | Electric(电起动) |
| G | Cooling method (冷却方式) | Closed/Open circle water-cooled(闭式/开式循环水冷) |
| I | Starting battery(起动电池) | 12V120AH |
| N | Firing order（点火次序） | 1-3-2 | 1-3-2 | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 | 1-3-4-2 |
| E | Compression Ratio(压缩比) | 22.5 | 22 | 18 | 18 | 18 | 19 | 19 |
| | Specific fuel consumption 额定燃油消耗率(g/kW.h) | ≤247 | ≤262.5 | ≤250.2 | ≤247 | ≤247.5 | ≤258 | ≤258 |
| | Steady speed regulation (稳定调速率） | ≤5% |
| | Instantaneous speed regulation （瞬态调速率） | ≤10% |
| | Time required to steady speed (s) （转速稳定时间） | ≤5 |
| | Flotation rate of speed (转速波动率） | ±0.5% |
| | Fuel tank capacity (燃油箱容量) L | 100 |
| S | Cont. working time (持续工作时间）h | 45 | 35 | 32 | 25 | 20 | 15 | 12 |
| I | Overall dimensions (外型尺寸)(L×W×H) mm | 2000×850×1000 | 2200×850×1180 |
| Z | Package dimensions(包装尺寸)(L×W×H) mm | 2050×900×1100 | 2250×900×1280 |
| E | Net weight (净重)kg | 660 | 680 | 700 | 750 | 830 | 1150 | 1200 |
| | Dry weight(毛重) kg | 690 | 710 | 730 | 780 | 870 | 1190 | 1240 |
| Noise(噪声)dB/7m | 62 | 62 | 63 | 63 | 65 | 68 | 68 |
