Active Member
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[China]
Address: No33 Wangshan Road, Green Island Economic Development Zone, Shijiazhuang, China
Contact name:
Hebei Kaixiang Electrical Technology Co., Ltd |
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For Generator 380V 500KW Automatic AC Load Bank Capacity Tester
With Blue Colour
Product Description
Resistive load bank is a device which can simulate the real-life resistive loads and provides a rigorous test regime for power supplies from 1kW to 60MW.The “load” of a resistive load bank is created by the conversion of electrical energy to heat by power resistors. It mainly used to test and maintenance of Engine Generators, Storage Battery Systems, UPS Systems, Inverters, Ground Power Units, Auxiliary Power Units, Aircraft Power Generators, Wind Generators, Hydro Generators etc.
Technical Parameters
| Rating Voltage/Frequency | 500Kw at 380VAC, 3 phase 4 wire, 50 Hz, 220V-Ph |
| Max Load Power | Resistive load:510kW |
| Load Steps | 11steps, Resistive load: 1KW,2KW,2KW,5KW,10KW,20kW, 20kW,50kW,100kW, 100kW,200kW min load step: 1 kW |
| PF(Power Factor) | 1 |
| Load Accuracy (each step) | ±5% |
| Load Accuracy (overall) | 3% |
| Display Precision | 0.5 grade |
| Control Power | 380VAC, 3 phase 4 wire, 50 Hz, phase voltage220V |
| Wire Connection | Load power supply input——star coupling Control power supply input——terminal block |
| Insulation | F |
| Way of Working | Continuous Work |
| Cooling | Fan forced cooling, horizontal inlet air and vertical outlet cooling |
| Casing Color | Grey(RAL7035) |
| Dimensions | 1460 mm*1980mm*1800mm(length*wide*high) |
| Weight | About 750kgs |
| Temperature | -10℃～+50℃ |
| Relative Humidity | ≤95% |
| Altitude | ≤2500 meter |
| Contactor | Schneider |
| Fuse | DELIXI |
| Alloy Resistance | (self-developed) |
Product Advantage
1. Users can set adjustable discharge power according to capability
parameter and test request.
2. Discharge time can be set: load can be closed time out.
3. Voltage and current value can be displayed with digital meter.
4. The complete machine is of resistance breaking automatic
overheated adopts new power consumption component.
5. AC load bank is of all kinds of specifications and series, and
include resistance, inductive and capacitive load.
6. It ‘s of machine combination function.
Application
1. for generator power ,the frequency,the voltage,the current,power factor and other generator parameters
2. Because 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.
