After-sales Service: | 12 Months |
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Warranty: | 1 Year |
Max Diameter of Workpiece: | 500mm |
Mass Scope of Workpiece: | <900kg |
Type: | Testing Electrical Equipment |
Maxcapacity: | >1000KN |
Samples: |
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Customization: |
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Electical Load Bank 500kw Resistive Load Bank Test Generator
Specification
Technical Parameters | |
Rating Voltage/Frequency | AC 400V/50Hz, 3 phase 4 Line |
Max Load Power | Resistive Load: 500kW |
Load Step | Resistive Load:11 steps; 1,2,2,5,10,10,20,50,100,100,200kW |
Power Factor | 1 |
Load Tolerance(each step) | ±5% |
Load Tolerance(overall) | ±3% |
Display Precision | 0.5 class |
Control Power Supply | External 380VAC, 3phase 4wire 50Hz, |
Wire Connection | Load Power Supply Input--Copper bar (star connection) Control power supply input--connect bar |
Communication Interface | RS485, 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 |
Color | Orange(RAL2008) |
Dimension | About 900mm*1100mm*1200mm(L×W×H) |
Operating Environment Parameter | |
Ambient Temperature | -10ºC~+50ºC |
Relative Humidity | ≤95% |
Altitude | ≤2500 meters |
Atmospheric Pressure | 86~106kPa |
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