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Yuchai GJY80-NG Gas Generator
Listing No
#0000728CategoryGas GeneratorsBrandYuchaiModelGJY80-NGListing TypeFor SaleConditionNewOriginTurkiyeDeliveryIn StockMin. Order1Listing DateSeptember 03, 2026Ask for Price
- Generator Model: GJY80-NG
- Gas Source: Natural Gas
- Standby kVA: 110
- Prime kVA: 100
- Standby kW: 88
- Prime kW: 80
- Rpm (r/min): 1500
- Voltage Options: 400 V
- Frequency: 50
- Power Factor: 0.8
- Electrical Efficiency: ≥38%
- Thermal Efficiency: ≥48.4%
- Total Efficiency: ≥86.4%
- Gas Consumption: 23.1 m³/h
- Heat Balance Parameters
- Cooling water heat of cylinder liner (±8%): 65 kW
- Cooling water heat of oil cooler (±8%): 14 kW
- Total cooling water heat of the high-temperature cooling system (±8%): 79 kW
- Cooling water heat of intercooler (±8%): 18 kW
- Total cooling water heat of the low-temperature cooling system (±8%): 18 kW
- Exhaust gas waste heat (up to 120°C exhaust gas temperature) (±8%): 56 kW
- Total radiant heat (±8%): 10 kW
- Cooling Parameters
- High-temperature circulating water flow rate: 3 m³/h
- High-temperature circulating water inlet temperature (±2%): 81.7°C
- High-temperature circulating water outlet temperature (±2%): 88°C
- Low-temperature inlet water temperature (±2%): 50°C
- Low-temperature outlet water temperature (±2%): 52.2°C
- Intake and Exhaust Parameters
- Air intake: 477.3 kg/h
- Gas intake: 18.4 kg/h
- Air displacement: 495.7 kg/h
- Exhaust temperature after turbocharger (±5%): 510°C
- Test Conditions
- Gas calorific value: 9.1 kWh/m³
- Methane volume content: ≥96%
- Gas temperature: -10~40°C
- Gas inlet pressure (before regulator): 800～1000 kPa
- Gas inlet pressure (after regulator): 400～600 kPa
- Negative air inlet pressure: >-3 kPa
- Exhaust back pressure: <5 kPa
- Absolute atmospheric pressure: 101.32 kPa
- Ambient temperature: 25°C
- Relative humidity: 30%
- Altitude: ≤1,000 m
