WEICHAI WPG13.5 - Chapter 4 Main Specifications and Technical Parameters of the Gen-Set

Diesel Gen-set Operation Instructions
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Chapter 4 Main Specifications and Technical Parameters of the Gen-set
Model
WPG13.5B1 WPG16.5B1 WPG22B1 WPG27.5B1 WPG33B1 WPG41B1 WPG55B1 WPG68.5B1
Rated power (kW)
10 12 16 20 24 30 40 50
Rated voltage (V)
400 400 400 400 400 400 400 400
Rated frequency (Hz)
50 50 50 50 50 50 50 50
Rated current (A)
18 22 29 36 44 55 73 91
Rated speed (r/min)
1500 1500 1500 1500 1500 1500 1500 1500
Rated power factor (lagging)
0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Coolant volume (L)
10 12 11.3 15.9 15.9 14.8 14.8 17
Lubricating oil volume (L)
8.5 8.5 7.5 11 11 11 11 13
Maximum allowable exhaust
back pressure (kPa)
6 6 6 6 6 6 6 6
Rated load fuel consumption
(L/h)
2.5 3.1 4.2 5.1 6.2 7.6 10.5 13.0
Oil/fuel consumption ratio
≤0.4% ≤0.4% ≤0.4% ≤0.4% ≤0.4% ≤0.4% ≤0.4% ≤0.4%
Alternator insulation grade
H H H H H H H H
Alternator protection grade
IP21 IP21 IP21 IP21 IP21 IP21 IP21 IP21
Overall dimensions (mm)
1350×700×1000 1350×700×1000 1430×700×1100 1600×760×1150 1600×760×1250 1680×760×1150 1720×760×1351 1860×740×1374
Net weight of the Gen-set (kg)
421 425 505 616 622 676 720 770