500kW Load Bank
Main functions:
1. Users can set adjustable load power within rated power.
2. Current, voltage, frequency, power factor, and active power, reactive power, and apparent power can be displayed.
3. With software programmable control, graphs of current, voltage, frequency, power factor, power can be displayed, saved and printed.
Control mode: manual control (control panel) with remote controller box or PC control.
Display meters: multi-function digital meter or generator tester.
Protection: Over load protection, over heat protection, short circuit protection, Emergency stops switch, etc
| Technical Parameter |
| Rating voltage/frequency |
400VAC power 500kW; 3 phase 4 wire, 50Hz |
| Max Load Power |
500kW |
| Load Resolution |
Resistive 100kW: 1, 2, 2, 5, 10, 10, 20, 50, 100, 100, 200kW |
| Power Factor |
1 |
| Load Tolerance (each step) |
±5% |
| Load Tolerance (overall) |
±3% |
| Display Meter |
Multiple function meter /Generator tester |
| Fan Control Power |
External power 400VAC 3 phase 4 wire 50Hz |
| Wire Connection |
Load bank input--busbar (star coupling "Y") |
| Control power input--terminal block |
| Communication Interface |
RS232, RS485 |
| Insulation |
F |
| Cooling |
Forced air, horizontal air intake and upwards exhaust cooling |
| Transportation |
With lifting eyes and wheel castors |
| Color |
As customer's requirements or as our design |
| Dimensions |
About 1250*1550*1680mm L×W×H |
| Weight |
About 700kg |
| Operating Environment Parameter |
| Ambient Temperature |
-10°C~+50°C |
| Relative Humidity |
≤95% |
| Atmospheric Pressure |
86~106kPa |
Audited Supplier 
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