Payment & Shipping Terms:
|Resistive Load:||500KW||Load Tolerance:||±3%|
|Control Power:||380VAC/50Hz, 3 Phase 4 Line||Insulation:||F|
|Altitude:||≤1500 Meter||Name:||500KW Surface Mount Package Type Ac Load Bank|
500KW Surface Mount Package Type Good Performance 3 Phase Electrical Load Bank
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)|
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.
Manufacturers of small gas engines also use load banks to test newly manufactured engines under various mechanical loads. This is accomplished by connecting the engine to the load bank via a device called a dynamometer. Again, engine performance is monitored and, if necessary, adjustments are made to ensure the product performs within intended specifications.
Contact Person: Bruce