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Diesel Generator with Yuchai Engine

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800-2200kW 10500V Open Yuchai Engine Diesel Genset with Full-flow Oil Cooler

800-2200kW 10500V Open Yuchai Engine Diesel Genset with Full-flow Oil Cooler

Small friction loss

Reliability of the sealing
Long service life
According to the ISO 8528-5 standard

  • Standard
  • Performance
ISO 8528: AC generator set driven by reciprocating internal combustion engine
IEC 60034-1: Basic technical requirements for rotating electrical machines
YD/T 502: Communication diesel generator set
GB/T 20136-2006: General test method for internal combustion engine power station
All engine systems have passed prototype and factory tests.

The engine body, cylinder head, crankshaft connecting rod and other main structures have been tested for a long time to ensure the high reliability of the whole machine.
Adopt the cylinder head integrated water outlet design to reduce the sealing surface and improve the reliability of the sealing
The full-flow oil cooler is adopted to increase the heat dissipation efficiency by 30%, which effectively reduces the oil temperature, so that the oil lubricates the parts at a reasonable temperature and reduces friction loss.
The piston is cooled by an internal cooling oil passage, which effectively reduces the temperature of the piston and has a long service life.
Meet the requirements of performance level G3 of generator set
The transient response of the unit is tested according to the ISO 8528-5 standard, and the single-step loading rate can reach up to 60%.
All engine systems have passed prototype and factory tests.
Frequency drop%≤3
Steady-state frequency band%0.5
Relative frequency setting drop range%≥3.5
Relative frequency setting rising range%2.5
Transient frequency deviation100% sudden reduction power%≤+10
Sudden power≤-7
Frequency recovery times≤3
Relative frequency tolerance band%2
Steady-state voltage deviation%≤±1
Voltage unbalance%1
Transient voltage deviation100% sudden reduction power%≤+20
Sudden power≤-15
Voltage recovery times≤4
Voltage modulation%0.3
Relative voltage setting range%≤±5
Voltage setting rate of change%/s0.21
Telephone harmonic factorTHF%2
Phone influencing factorsTIF——50

图片1 副本


The main power (PRP) is the maximum power that the unit can continuously operate with variable load under standard environment (atmospheric pressure, relative humidity, ambient temperature) conditions, and allow 10% overload operation for 1 hour every 12 hours.

Altitude: ≤1000m (when >1000m, power correction is required)
Ambient temperature: 40°C (when >40°C, power correction is required)
Relative humidity: ≤60%
When the on-site operating conditions of the diesel generating set doesn’t meet the above conditions, the output power of the generator set must be corrected, and finally corrected coefficient, please consult us.
Genset ModelPrime Power(kW)Standby Power(kW)Power FactorRated VoltageFrequencyDimension (L×W×H) (mm)Weight(kg)Engine ModelNumber of CylindersBore×Stroke(mm)Displacement(L)Fuel Consumption(g/kW)SpeedCooling SystemStarting Method
Yuchai Genset Open Style(10500V)
ATYOH-Y800F800 880 0.810500V50HZ5050L×1770W×2526H10850YC6C1320-D316200*21039.58 <2201500Water CoolingElectrical Starting
ATYOH-Y800FG800 880 0.810500V50HZ5050L×1770W×2526H  10550YC12VTD1350-D3012152*18039.20 <2201500Water CoolingElectrical Starting
ATYOH-Y900F900 990 0.810500V50HZ5050L×1770W×2526H10850 YC6C1520-D316200*21039.58 <2201500Water CoolingElectrical Starting
ATYOH-Y900FG900 990 0.810500V50HZ 5050L×1770W×2526H  10600YC12VTD1500-D3012152*18039.20 <2201500Water CoolingElectrical Starting
ATYOH-Y1000F1000 1100 0.810500V50HZ 5050L×1770W×2526H10850 YC6C1660-D306200*21039.58 <2201500Water CoolingElectrical Starting
ATYOH-Y1000FG1000 1100 0.810500V50HZ6260L×2550W×2890H17700 YC12VC1680-D3112200*21079.17 <2101500Water CoolingElectrical Starting
ATYOH-Y1000FGH1000 1100 0.810500V50HZ 5050L×1770W×2526H 10600YC12VTD1680-D3012152*18039.20 <2201500Water CoolingElectrical Starting
ATYOH-Y1100F1100 1200 0.810500V50HZ6260L×2555W×2890H13520 YC12VTD1830-D3012152*18039.20 <2201500Water CoolingElectrical Starting
ATYOH-Y1200F1200 1320 0.810500V50HZ6260H×2555W×2890L17800YC12VC2070-D3112200*21079.17 <2201500Water CoolingElectrical Starting
ATYOH-Y1200FG1200 1320 0.810500V50HZ6260L×2555W×2890H13620YC12VTD2000-D3012152*18039.20 <2201500Water CoolingElectrical Starting
ATYOH-Y1350F1350 1485 0.810500V50HZ6260L×2555H×2890W 17900 YC12VC2270-D3112200*21079.17 <2201500Water CoolingElectrical Starting
ATYOH-Y1500F1500 1650 0.810500V50HZ6260L×2555W×2890H18100YC12VC2510-D3112200*21079.17 <2101500Water CoolingElectrical Starting
ATYOH-Y1700F1700 1800 0.810500V50HZ6260L×2555W×2890H18300  YC12VC2700-D3112200*21079.17 <2101500Water CoolingElectrical Starting
ATYOH-Y1800F1800 1980 0.810500V50HZ7750L×2650W×3050H22000YC16VC3000-D3116200*210105.56 <2101500Water CoolingElectrical Starting
ATYOH-Y2000F2000 2200 0.810500V50HZ7750L×2650W×3050H23000YC16VC3300-D3116200*210105.56 <2101500Water CoolingElectrical Starting
ATYOH-Y2200F2200 2420 0.810500V50HZ7700L×2615W×3250H  24000YC16VC3600-D3116200*210105.56 <2101500Water CoolingElectrical Starting