Product model:CG520/S-NG

Electric power -kW:520 KW
Heat power-kW:648 KW
Gas type:Natural gas

Specification Brochure

Basic parameters

Gas Type      Natural gas
Electric power [kWe]      520
Heat power [kWth]      648
Input power[kW]      1341
Jacket water heat power[kW]      257
intercool water heat power[kW]      79
Exhaust power [kW,Out@120℃]     312
Exhaust flow[kg/h]      2872
Exhaust temperature[℃]      458
Vapour power[KW]      296
Vapour Output@1.0MPa/180℃[t/h]      0.3842
Vapour Output@0.6MPa/158.8℃[t/h]      0.3871
Output Hot water@ input 70℃/output 90℃[t/h] 26.383
Electric efficiency      38.8%
Heat efficiency 48.3%
CHP efficiency     87.1%
Electric efficiency / Heat efficiency      80.2%
Overhaul interval [h]      50000
Heating water supply temperature [℃]      90
λ      1.68

Fuselage and box body

Opent sets LxWxH(wooden stock)[mm]      5500X2000X2100
Soundproof sets LxWxH(wooden stock)[mm]      5820x2180x2620
Opent sets weight[kg]      7500
Soundproof sets weight[kg]      8600
Opent sets dB(A)@7m      N/A
Soundproof sets dB(A)@7m     

Fuel and oil

Fuel consumption @100% load [m³/h]      134
Fuel consumption @75% load [m³/h]      103
Fuel consumption @50% load [m³/h]      71
Fuel consumption @25% load [m³/h]     
Lubrication consumption[kg/h]      0.175

Engine data

NO. of cylinders      V12
Displacement [L]      25.8
Rated output power [kWm]      550
Bore x stroke[mm]     
Enginne speed [rpm]     
Engine type      turbo charged
Burning type      Lean burn

Gensets discharge

NOx     <500mg/Nm³
CO      <650mg/Nm³
HCHO      <60mg/Nm³
NMHC      <50mg/Nm³