Diesel Genset Weichai Series.
MAIN SPECIFICATION OF GENERATOR SET POWERED BY WEICHAI ENGINE 50Hz 220V/380V |
GENSET MODEL |
GF-40S |
Continuous output (Kw/Kva) |
40/50 |
Standby output (Kw/Kva) |
44/55 |
TECHNICAL DATA |
DIESEL ENGINE MODEL |
R4105ZD |
Engine Characters |
|
4 stroke,water cooled,inline,toroidal swirl chamber,1500rpm |
Prime Power (Kw) |
56 |
Standby Power (Kw) |
61.6 |
Cylinder Number |
4 |
Aspiration |
Turbocharged |
Cubic Capacity (liters) |
4.33 |
Comression Ratio |
..16:1 |
Bore (mm) |
105 |
Stroke (mm) |
125 |
Max no-load speed (r/m) |
≤1575 |
Min no-load speed (r/m) |
≤700 |
Fuel Consumption (g/kw.h) |
≤231 |
Lube consumption (g/kw.h) |
≤1.63 |
Rotation Direction Of Shaft |
Counter-clockwise from output side |
Cooling Method |
Forced water-cooling |
Lubricate Method |
Pressure and splashing |
Starting Method |
Electrical Start |
Alternator Model |
TFW-40 |
Continuous output (Kw/Kva) |
40/50 |
Power efficiency |
90% |
Characters |
4 Pole, Rotating Field, Brushless, Self excited, H class insulation, IP21,AVR440,12 Winding leads |
Voltage regulation |
±1.0% with 4% engine governing |
Waveform distortion |
No load∠1.5% and non-distorting balanced linear load ∠5% |
THF/TIF |
∠2%/∠50 |