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Rating Voltage/Frequency | AC 415V/50Hz, 3 phase 4 wire | |
Max Load Power | Resistive Load: 500kW | |
Load Step | Resistive Load.11 steps; 1kW,2 kW,2 kW,5 kW,10 kW,10 kW,20 kW, 50kW,100 kW,100 kW,200 kW. | |
Power Factor | 1 | |
Load Tolerance(each step) | ±5% | |
Load Tolerance(overall) | ±3% | |
Display Precision | 0.5 class | |
Control Power Supply | External 380VAC 3 phase 4 wire 50hz, phase voltage 220VAC. | |
Wire Connection | Load Power Supply Input——Copper bar (star connection) Control power supply input——Connector bar | |
Communication Interface | RS232 | |
Insulation Class | F | |
Working Mode | Continuous Working | |
Cooling | Forced air cooling,Horizontal inlet air,Horizontal outlet | |
Transportation | Hoisting, there are lifting lug in top of case and wheel castors in bottom | |
Chassis color | gray(RAL7035) | |
Size | Approximately; 1800*1300*1070mm (Width *Length *Height) | |
Weight | Approximately;750kg | |
Operating Environment Parameter | ||
Ambient Temperature | -20℃~+50℃ | |
Relative Humidity | ≤95% | |
Altitude | ≤2500 meters | |
Atmospheric Pressure | 86~106kPa | |


















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