Product Description
500kw resistive load bank for test tranformer
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
| Technical Parameter |
| Rating voltage/frequency |
400V power 500KW; 3 phase 4 wire, 50/60Hz |
| Max Load Power |
500kW |
| Load Resolution |
As per request |
| Power Factor |
1 |
| Load Tolerance (each step) |
±5% |
| Load Tolerance (overall) |
±3% |
| Display Meter |
Multiple function meter /Generator tester |
| Fan Control Power |
External power 380VAC 3 phase 4 wire 50Hz |
| Wire Connection |
Load bank input--busbar (star coupling "Y") |
| Control power input--busbar |
| 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 1800*1300*1070mm L×W×H |
| Weight |
About 690kgs |
| Operating Environment Parameter |
| Ambient Temperature |
-10°C~+50°C |
| Relative Humidity |
≤95% |
| Atmospheric Pressure |
86~106kPa |
| Brands of Main Components |
| Contactor |
Schneide |
| PLC |
Siemens |
| Alloy Resistor |
Kaixiang |
Product Scope
Why Choosing Us?
1. Kaixiang is the largest and earliest load bank manufacturer in China, we have 24 years experience. Our factory has 25,000 square meters.
2. The sole company that draw up the enterprise standard "Dry-type load bank" in China.
3. As the sole load bank supplier for China nuclear field and the largest load bank supplier for marine and aviation industry.
4. China Power Industry Top Ten Famous Products.
5. China Power Supply Recommend Products.
6. Certified by SGS, CE, ISO9001:2008.
7. Public company, as listed company in 2015.
Contact Us
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