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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400Kw Resistive Load Bank color Choose For Generator Testing
Product Description
AC400-400kW Intelligent Load Bank is mainly used to test the performance of generator. It can provide scientific monitor measure for generating set equipment.
Technical Parameter
| Rating Voltage/Frequency | 3 phase 4 wire, line voltage 400V, |
| Rated Power | Resistive load: 440kW |
| Installed Capacity | Resistive load: 440kW |
| Load Step | 1,2,2,5,10,10,10,20,20,20,50,100,200kW, min step load: 1kW |
| PF(Power Factor) | 1 |
| Load Tolerance(each step) | ±5% |
| Load Tolerance(overall) | ±3% |
| Display Precision | 0.5 class |
| Control Power | 380VAC 50Hz |
| Wire Connection | Load power supply input——Copper bar (star coupling “Y”) Control power supply input——Connector-bar |
| Insulation | F |
| Way of Working | Continuous Working |
| Casing Dimensions and Cooling | about 1500mm×1530mm×1700mm (length*width*height) Forced air cooling,Horizontal inlet air and vertical cooling |
| Weight | About 750kgs/set |
| Transportation | Hoisting, there are lifting lug in top of casing, also the wheel casters can be provided |
| Casing Color | Grey(RAL7035)or as you required |
| Workplace | Outdoor |
| Ambient Temperature | -10℃～+50℃ |
| Relative Humidity | ≤95% |
| Altitude | ≤2500 meter |
| Atmospheric Pressure | 86～106kPa |
| Contactor | Schneider |
| Fuse | DELIXI |
| MCU | INFINEON |
| Data processing software | Kaixiang(self-developed) |
| Alloy Resistance | Kaixiang(self-developed) |
Product Advangent
Our load bank of Communication Mode:RS485/ USB or RS232 interface for communication.
this load Mode has manual load or automatic load two ways for choose .
Manual Load: input power and power factor, and load according to the preset value.
Automatic Load: set several load stages and duration, then complete the process according this stages automatically. 0%- 25%,- 50%,- 75%, -100%
Application:
Manufacturers of standby power generators commonly use load banks to test and tune newly assembled units. When the 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. During this process, the test engineer calibrates and adjusts the generator performance to ensure it meets the intended product specifications and tolerances.
