WMW90E unit technical data

Output Capacity (kVA) |
: 112.5/ 125 |
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Output Power (kW) |
: 90/ 100 |
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Power Factor |
: 0.8 (Lagging) |
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Frequency (Hz) |
: 50 |
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Output Voltage (V) |
: 400 / 230 |
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Maximum (Long-term/Standby) Output Current (A) |
: 162/ 180 |
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Unit Dimensions (Length × Width × Height) (mm) |
: 2200*820*1340 |
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Unit Net Weight (kg) |
: 1250 |
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Diesel Engine |
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Manufacturer |
: Weichai Power Co., Ltd. |
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Model |
: WP4D108E200 |
Rated Speed (RPM) |
: 1500 |
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Number of Cylinders |
: 4 |
Output Power (kW) |
: 108/120 |
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Cylinder Arrangement |
: L |
Fuel Specifications and Grade |
: China 0# (Light Diesel) |
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Bore/Stroke (mm) |
: 105*130 |
Fuel Consumption (L/h) |
: 70 |
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Total Cylinder Capacity (L) |
: 14 |
Fuel Consumption (g/kwh) |
: ≤198 |
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Compression Ratio |
: 18:1 |
Lubricating Oil Specifications and Grade |
: API-CD Grade and Above |
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Intake Method |
: Turbocharged |
Total Lubricating Oil Capacity (L) |
: 10 |
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Speed Control Method |
: Electronic Control |
Lubricating Oil Consumption (L/h) |
: 0.26 |
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Thermostat Adjustment Temperature Range (℃) |
: DC12V Electric Start |
Normal Operating Temperature of Lubricating Oil (℃) |
: 110 |
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Allowable Maximum Back Pressure (KPa) |
: 10 |
Maximum Exhaust Temperature (℃) |
: 550 |
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Cooling Method |
: Closed-circuit Water Cooling |
Intake Airflow (m3/min) |
: 23.7/25.5 |
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Coolant Capacity (L) |
: 5.3 |
Exhaust Gas Flow (m3/min) |
: 62.8/67.5 |
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Normal Operating Temperature of Cooling Water (℃) |
: 83-95 |
Air Consumption (m3/min) |
: 39.1 |
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Cooling Water Flow (L/sec) |
: 5.4 |
Radiator Dimensions (Length × Width × Height) (mm) |
: 310×995×1350 |
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Generator |
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Manufacturer |
: Jiangsu Weiming Power Generation Equipment Co., Ltd. |
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Model |
: WM 38BC |
Excitation Method |
: Brushless Self-excited (PMG Optional) |
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Voltage Regulation Range |
: ≥±5% |
Steady-state Voltage Regulation Rate |
: ≤±1.0% |
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Temperature Rise |
: H |
Voltage Control Method |
: AVR |
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Insulation Class |
: H |
Overload Capacity |
: 1.5 times for 2 minutes |
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Protection Class |
: IP22 |
Short-circuit Capacity |
: 3 times for 10 seconds |
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Efficiency |
: 92.65% |
Cooling Method |
: Self-cooled |
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Telephone interference coefficient |
: THF<2%, TIF<50 |
Rotor type |
: Salient-pole type |
Note: The above technical data is for reference only. Our company will not provide further notice if the technical parameters change due to various reasons.
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