1. Natural gas generator set used for refueling station;
2. Integrate Chinese Brand and China-Foreign Joint Venture Engine.
NPG750 Natural Gas Generating Set Technical Data
Applicable:Piping natural gas, LNG
Model of set | NPG750 |
Model of generator | Simens 1FC6 Brushless synchronous generator |
Phase and connection | 3 phase, 4 wire star |
Power factor (lagging) | 0.8 |
Rated output (KW) | 750 |
Rated voltage (V) | 400/230 |
Rated frequency (HZ) | 50 |
Rated speed (rpm) | 1500 |
Model of gas engine | G12V190Z |
Type | 4 cycle,electric ignition,turbocharged-aftercooled |
No. of cylinders | 12 |
Bore×stroke (mm) | 190×210 |
Total piston displacement (L) | 71.45 |
Gas pressure (kpa) | 300 |
Fuel consumption of set (KJ/kw.hr) | 8990 |
Lube oil consumption of set (g/kw.hr) | 1.0 |
Starting method of set | Electric start |
Model of switchgear | PL-750 |
Steady state voltage regulation (%) | 2 |
Time of voltage recovery (sec) | 1 |
Voltage fluctuation rate (%) | 0.5 |
Steady state frequency regulation (%) | 5 |
Time of frequency recovery (sec) | 5 |
Frequency fluctuation rate (%) | 1 |
Weight of set (kg) | 13000 |
Set overall dimensions length×width×high (mm) | 5200×2000×2800 |