1000KVAConnection Box Load Bank Cabinet Grey Casing Color In Data Center
Product description
1.Supply most robust, high-capacity designs
2.intelligent operator controls,safety indication layouts, adjustable load step resolution, and lightweight designs
3.solution for regularly scheduled maintenance testing and commissioning of mission-critical standby emergency power systems
Technical Parameter
Rating Voltage/Frequency | 400VAC/50Hz, 3 phase 4 wire, |
Voltage range | 400v 50hz ±10% |
Max Rated power | Apparent Power: 1000kVA |
Load Resolution | Resistive load:1.2.2.5.10.10.20.50.100.200.200.200kw |
Load Tolerance (each step) | ±5% |
Load Tolerance(overall) | ±3% |
Display Precision | 0.5 class |
Control Power | AC380VAC/50Hz,3 phase 4 wire |
Wire Connection | Load power supply input——Copper bar (star coupling) |
Communication Interface | RS485, |
Casing Dimensions and Cooling | about 4000*2350*2591mm (length*width*height) Forced air cooling,Horizontal inlet air,Vertical cooling |
Weight | About 3600kgs/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.User can press the emergency stop button in the panel to unload immediately when the load bank is abnormal while working.
2.Over-load: Automatic load dump and give alarm when voltage is over safety thresholds.
3.Short Circuit Protection: Fuse could avoids damage to equipment when short circuit or current overload.
4.Fan protection: Machine could not do load testing before working power of fan is on.
5.The machine will unload and give alarm when any fan is abnormal or with insufficient air volume, etc.
6.When control power cable in wrong connections, 3 phase fans can also work in good conditions.
7.Protection button: there are some protection buttons can be switched off when false alarm or for special requirements.
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.
It is used with Engine Generators, Battery Systems, UPS Systems, Inverters, Ground Power Units, Auxiliary Power Units, Aircraft Power Generators, Wind Generators, and Hydro Generators.