Technical data for the YCM500D30 unit


Output Power (kVA) 563 / 625
Output Power (kW) 450 / 500
Power Factor 0.8 (Lagging)
Frequency (HZ) 50
Output Voltage (V) 400 / 230
Maximum (Long-term/Standby) Output Current (A) 810 / 900
Unit Dimensions (Length × Width × Height) (mm) 3950×1400×2250
Unit Net Weight (kg) 4500
Diesel Engine  
Manufacturer Yuchai Group
Model YC6TD780-D31 Rated Speed (RPM) 1500
Number of Cylinders 6 Output Power (kW) 572
Cylinder Arrangement L Fuel Specifications and Grade China 0# (Light Diesel)
Bore/Stroke (mm) 152/180 Noise dB(A) 100
Total Cylinder Capacity (L) 19.6 Minimum Fuel Consumption Rate (g/kwh) ≤195
Compression Ratio 14:1 Lubricating Oil Specifications and Grade API-CG4 and above
Intake Method Turbocharged Intercooled Total Lubricating Oil Capacity (L) 52
Speed Control Method Electronic Controlled Unit Pump Lubricating Oil Consumption (g/kwh) 0.52
Starting Method Electric Start Normal Operating Temperature of Lubricating Oil (℃) 105
Allowable Maximum Back Pressure (kPa) 10 Maximum Exhaust Temperature (℃) 430
Cooling Method Closed-circuit Water Cooling Air Consumption (m3/min) 4.4
Total Cooling Water Capacity (L) 78 Intake Airflow (m3/min) 6.15
Normal Operating Temperature of Cooling Water (℃) 86-98 Total Dry Weight of Diesel Engine (kg) 2670
Cooling Water Flow Rate (L/sec) 10 Overall Dimensions Including Water Tank (mm) 2245×1456×1775
Generator  
Manufacturer Jiangsu Weiming Power Generation Equipment Co., Ltd.  
Model WM450 Excitation Method Brushless (PMG Optional)
Voltage Adjustment Range ≥±6% Steady-State Voltage Regulation Rate ≤±1.0%
Temperature Rise H Voltage Control Method AVR
Insulation Class H Overload Capacity 1.5 times for 2 minutes
Protection Class IP22 Short-Circuit Capacity 3 times for 10 seconds
Efficiency 94.4% Cooling Method Self-cooled
Telephone Interference Coefficient THF<2%, TIF<50 Rotor Type Salient-pole

Note: The above technical data is for reference only. Our company will not be held responsible for any changes in technical parameters due to various reasons.

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