Hebei Kaixiang Electrical Technology Co., Ltd
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Electrical Load Bank 2500KW , Resistive Load Bank For Storage Battery Systems
Product Description
According to the special requirements of users on site, in the agreement the technical standards of AC11-2500kw Intelligent Load Bank (hereinafter referred to as "system") and its accessories are proposed including their function, performance, usage, structure, installation and test to provide users with a high efficient and reliable choice, in order to meet the need for generator load test.
Technical Parameter
| Rating Voltage/Frequency | 400VAC/50Hz,3 phase 3 wire |
| Rated Load Power | Resistive load: 2500kW |
| Installed Capacity | Resistive load: 2500kW |
| PF(Power Factor) | 1 |
| Load Tolerance (each step) | ±5% |
| Load Tolerance(overall) | ±3% |
| Display Precision | 0.5 class |
| Control Power | 380VAC/50Hz, 3 phase 4 wire, |
| Wire Connection | Load power supply input——Copper bar (star coupling) |
| Insulation | F |
| Protection Grade | IP54 |
| Way of Working | Continuous Working |
| Casing Dimensions and Cooling | about 6058*2350*2591mm (length*width*height) Forced air cooling,Horizontal inlet air,Vertical cooling |
| Weight | About 6500kgs/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
System can load power in rated range, measure generator steady-state 3 phase voltage, current, active power, power factor, frequency, and running time, and simulate the generator set, UPS real load working state. Power input using sectional type, energy dissipation type load, forced-air cooling, 3 phase fan decentralized supply air, air-flow is sufficient and low noise.
Application
Motor manufacturing: The load bank is an ideal test equipment for generator power ,the frequency,the voltage,the current,power factor and other generator parameters.Most of the generator use the diesel oil,which can cause the fuel oil unfilled,carbon deposition ,complete machine efficiency reduced when the diesel oil load is lower than 50% or in idling situation for a long time and even cause starting difficulty ,power insuffciency,oil consumption increased,finally,opening the cylinder for maintenance too early and the abandonment ,so the load bank will be generator's ideal false load.
