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Gen-set specifications |
Model |
WPG88*1 |
Standby Rating kVA/kWe |
88/70.4 |
Prime Rating kVA/kWe |
80/64 |
Voltage V |
400/230 |
Frequency Hz |
50 |
Power Factor |
0.8(lagging) |
No. of Phases |
3 |
Fuel consumption@25%/ 50% / 75%(L/h) |
5.5/8.53/12.2 |
Fuel consumption@100% / 110%(L/h) |
16.7/18.2 |
Sound@1m(dB·(A)) |
Open≤105 dB(A); Silence ≤85 dB(A) |
Ambient temp(ºC) |
-10~45 |
Gen-set regulation class |
ISO8528-5 G2 |
Steady-state voltage deviation |
≤±2.5%; ≤±5% |
Transient voltage deviation (100%sudden power decrease/increase) |
+25%;-20% |
Steady-state frequency band |
≤1.5% |
Transient frequency deviation from rated frequency (100%sudden power decrease/increase) |
+12%;-10% |
Standard Features |
|
♦ Electronic governor |
♦DC12 Electric starter |
♦ Deep-sea DSE 6120 MKIII |
♦ Closed water-cooled |
♦ IP23 |
♦H type insulation |
♦ Air filter |
♦ Muffler |
♦ Circuit Breaker |
♦Starting batteries |
♦ with connective wires |
♦ Radiator |
♦Oil Drain Valve |
♦Forklift Groove |
♦Shock Absorber |
♦ Color |
Weichai blue (F)/beige canopy and black chassis (L) |
♦ Packaging |
packing case(B,F) |
Options |
|
Voltage380V/415V |
Voltage 440V/480V |
External fuel tank(1000L/1500L) |
Single Voltage 220V/230V |
Automatic Transfer Switch |
Alternator heater |
Engine Heater (water) |
PMG/AREP |
|
Engine specifications |
Make |
Weichai |
Mode |
WP4.1D80E200 |
Rated Speed r/min |
1500 |
Prime Power kW |
72 |
Cooling |
Liquid cooled |
Governor |
Electronic |
Aspiration |
Turbocharged |
No. of cylinders |
4,in-line |
Bore (mm) x Stroke (mm) |
105*118 |
Displacement (L) |
4.087 |
Starting system |
12VDC Electrical |
Total lubrication system capacity (L) |
15.5 |
Total coolant capacity (L) |
13 |
Cooling fan airflow(m³/min) |
190 |
Exhaust Temperature (°C) |
≤570 |
Recommended air flow @ PRP (m³/min) |
4.1 |
Exhaust back pressure (mBar) |
≤50 |
Radiator design temperature(ºC) |
50 |
Alternator specifications |
Make |
WEICHAI / LEROY-SOMER |
Alternator Frame |
WHA-80-4/0.4 / TAL A44 C |
Exciter Type |
Self-excitation |
Enclosure |
IP23 |
Voltage regulation |
≤±1% |
Class of Insulation |
H |
Winding Pitch |
2/3 |
Rotor |
Single bearing |