| Packaging Details | wooden cases |
| Supply Ability | 200 pcs month |
| Delivery Time | 30 days |
| Model Number | 12V190 |
| Certification | CE |
| Brand Name | jichai |
| Place of Origin | CHINA |
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Product Specification
| Packaging Details | wooden cases | Supply Ability | 200 pcs month |
| Delivery Time | 30 days | Model Number | 12V190 |
| Certification | CE | Brand Name | jichai |
| Place of Origin | CHINA |
| Specification | Parameter |
|---|---|
| Model of Generator | 500GF-NK |
| Rated Power | 500 kW |
| Rated Speed | 1000 r/min |
| Rated Voltage | 400 V |
| Rated Frequency | 50 Hz |
| Rated Power Factor | 0.8 (lag) |
| Supply Method | Three-phase four-wire system |
| Excitation Method | Brushless |
| Starting Method | 24V DC electric start |
| Cooling Method | Closed water cooling |
| Speed Regulation | Electronic speed regulation (WOODWARD) |
| Overall Dimensions | 6195 × 2200 × 2778 mm |
| Net Weight | 12,500 kg |
| Specification | Parameter |
|---|---|
| Stable Regulating Rate | ±2.5% |
| Instantaneous Regulating Rate | +22% to -18% |
| Recovery Time | 1.5 s |
| Fluctuation | ≤1.2% |
| Specification | Parameter |
|---|---|
| Stable Regulating Rate | 0–5% |
| Instantaneous Regulating Rate | ≤±15% |
| Recovery Time | <12 s |
| Fluctuation | ≤2% |
| Specification | Parameter |
|---|---|
| Engine Model | G12V190ZDZ-2 |
| Rated Power | 550 kW |
| Number and Layout of Cylinders | 12, 60° V |
| Type | 4-stroke, water-cooled, turbocharged and aftercooled, spark ignition, out-mixed |
| Bore | 190 mm |
| Stroke | 210 mm |
| Compression Ratio | 8:1 |
| Rated Speed | 1000 r/min |
| No-load Minimum Stable Speed | 700 r/min |
| Fuel | Natural Gas |
| Gas Pressure | 80–150 kPa |
| Heat Consumption Rate | 11,000 kJ/kW·h |
| Oil Consumption | ≤1.6 g/kW·h |
| Oil Type | Kunlun KCN 7810 / 15W40CD / Mobil Pegasus 705 |
| Oil Tank Capacity | 400 L |
| Exhaust Temperature Before Turbine | ≤650°C |
| Water Outlet Temperature | ≤90°C |
| Water Inlet Temperature | ≤70°C |
| Intercooler Inlet Water Temperature | ≤45°C |
| Noise Level | 123 dB |
| Starting Method | Electric Starter |
| Lubrication Method | Pressure and splash lubrication |
| Specification | Parameter |
|---|---|
| Alternator Model | 1FC5 |
| Efficiency at Power Factor 0.8 | 94% |
| Frequency | 50 Hz |
| Voltage | 400 V |
| Wiring | Three-phase four-wire |
| Protection Class | IP23 |
| Insulation Class | F |
| Excitation Method | Brushless |
| Speed | 1000 r/min |
| Net Weight | 8,300 kg |
| Specification | Parameter |
|---|---|
| Ambient Temperature | -35°C to +35°C |
| Relative Humidity | <90% at 20°C |
| Altitude | ≤1000 m |
| Specification | Parameter |
|---|---|
| Atmospheric Pressure | 100 kPa |
| Ambient Temperature | 25°C |
| Relative Humidity | 30% |
| Component / Parameter | Requirement |
|---|---|
| CH₄ | ≥76.0% |
| C₂H₆ | <10.0% |
| C₃H₈ | <8.00% |
| C₄H₁₀ | <6.00% |
| H₂S | <0.10% |
| CO₂ | <1.00% |
| Calorific Value | >41,860 kJ/m³ |
| Gas Pressure | 80–150 kPa |
| Gas Temperature | 10–45°C |
| Gas Flow Rate | Approximately 132 Nm³/h |
The fuel gas must be processed by equipment capable of stabilizing gas pressure and gasification. Gas entering the generator must be free from water and oil.
Particle Size: ≤5 μm
Dust Content: <10 mg/m³
Gas Pressure: 80–150 kPa
Gas Temperature: 10–45°C
Company Details
Business Type:
Distributor/Wholesaler,Agent,Exporter
Year Established:
2010
Total Annual:
1000000-10000000
Employee Number:
20~50
Ecer Certification:
Site Member
Shandong Hongfan Power Technology Co., Ltd, located in the scenic city of Jinan, Shandong Province, is a rapidly growing enterprise in green energy and high-tech solutions. The company specializes in the production, sales, and technical services for diesel and gas generator sets and their ... Shandong Hongfan Power Technology Co., Ltd, located in the scenic city of Jinan, Shandong Province, is a rapidly growing enterprise in green energy and high-tech solutions. The company specializes in the production, sales, and technical services for diesel and gas generator sets and their ...
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