Hebei Kaixiang Electrical Technology Co., Ltd
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Portable Electronic 50kw Generator Dummy Load Testing
Product Description
The system can accurately test output power and load capacity with all kinds of generators. System consists of testing/control and load bank, mainly includes AC load bank, data capture system, auto load/unload control system, heat dissipation device, assist control and PC software. User can control load bank through local control panel, also through software.
Technical Parameters
| Rating Voltage/Frequency | 400VAC/50Hz, 3 phase 4 wire, |
| Rated Load Power | Resistive load: 50kW |
| Installed Capacity | Resistive load: 50kW |
| Load Step | 1,2,2,5,10,10,20kW, min step load: 1kW |
| PF(Power Factor) | 1 |
| Load Tolerance (each step) | ±5% |
| Load Tolerance(overall) | ±3% |
| Display Precision | 0.5 class |
| Control Power | 220VAC/50Hz, single phase |
| Wire Connection |
Load power supply input——terminal block |
| Insulation | F |
| Duty Cycle | Continuous |
| Casing Dimensions and Cooling | about 570*530*710mm (length*width*height) Forced air cooling,Horizontal inlet air,Horizontal outlet air |
| Weight | About 75kgs/set |
| Transportation | Hoisting, there are lifting lug in top of casing |
| Casing Color | Grey(RAL7035) |
| Ambient Temperature | -10℃～+50℃ |
| Relative Humidity | ≤95% |
| Altitude | ≤1500 meter |
| Atmospheric Pressure | 86～106kPa |
| Contactor | Schneider |
| Fuse | DELIXI |
| MCU | INFINEON |
| Data processing software | Kaixiang(self-developed) |
| Alloy Resistance | Kaixiang(self-developed) |
Product Advantage
1.Overvoltage Protection: the input load voltage is over the safe threshold value, system unload automatically and give an alarm
2.Short Circuit Protection and Over Current Protection: when short circuit, fuses in the load bank can insure to unload automatically.
3.Overheating Protection: temperature is over the safe threshold value, system unload automatically and give an alarm.
Application
Load Banks are used with Engine Generators, Battery Systems, UPS Systems, Inverters, Ground Power Units, Auxiliary Power Units, Aircraft Power Generators, Wind Generators, and Hydro Generators.
