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|Resistive Load:||500KW||Load Tolerance:||±3%|
|Control Power:||380VAC/50Hz, 3 Phase 4 Line||Insulation:||F|
Variable Automatic 500KW Resistive Load Bank Over Heat Protection
load banks are devices which contain resistive,inductive and/or capacitive loads,apply the load to an electrical power source and dissipate the power of the electrical source .unlike the on-site loads which are randomly variable in terms of many electrical parameters ,load banks provide predetermines and controllable load which serves power source usings energy output to test,support or protect the power source
|Rating Voltage/Frequency||400VAC/50Hz, 3 phase 4 wire,|
|Rated Load Power||Resistive load: 500kW|
|Installed Capacity||Resistive load: 500kW|
|Load Tolerance (each step)||±5%|
|Display Precision||0.5 class|
|Control Power||380VAC/50Hz, 3 phase 4 wire,|
Load power supply input——Copper bar (star coupling)
|Way of Working||Continuous Working|
|Casing Dimensions and Cooling||about 1550*1250*1680mm (length*width*height) Forced air cooling,Horizontal inlet air,Vertical cooling|
|Transportation||Hoisting, there are lifting lug in top of casing|
|Data processing software||Kaixiang(self-developed)|
User could load any power within rated power, can test stable state three-phase voltage, current, active power, apparent power, power factor, frequency, running time of generating set.
Whether load/unload by manual control panel or by PC software control, user can pre-set the power then press the master load button.
1.Manufacturers of standby power generators commonly use load banks to test and tune newly assembled units
2.generator has been set up in a test cell within the factory, a test engineer uses the load bank to apply a discrete, selectable electrical load to the generator and measure the response stability and endurance.
3.During this process, the test engineer calibrates and adjusts the generator performance to ensure it meets the intended product specifications and tolerances.
Contact Person: Bruce