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 Diesel Generator 400V 1000K Watt AC Load Bank For Generator
Testing
Product Description
The system consists of 1 sets of 1000 kw load bank. The system is made up of two parts of measurement and control and load, mainly including the dry type ac load, automatic data acquisition system, automatically loading and unloading control system, the cooling device, auxiliary control, remote control box and PC software and so on.
Technical Parameters
| Rating Voltage/Frequency | 400VAC/50Hz, 3 phase 4 wire, line voltage 380V, phase voltage 230V |
| Rated Load Power | Resistive load: 1000kW |
| Installed Capacity | Resistive load: 1010kW |
| Load Step | 1,2,2,5,10,20,20,50,100,200,200,200,200kW, min step load: 1kW |
| PF(Power Factor) | 1 |
| Load Tolerance (each step) | ±5% |
| Load Tolerance(overall) | ±3% |
| Display Precision | 0.5 class |
| Control Power | 400VAC/50Hz, 3 phase 4 wire, 230V 1-phase |
| Wire Connection | Load power supply input——Copper bar (star coupling) Control power supply input——Connector-bar |
| Insulation | F |
| Protection Grade | IP21 |
| Way of Working | Continuous Working |
| Casing Dimensions and Cooling | about 1600*2400*2100mm (length*width*height) Forced air cooling,Horizontal inlet air,Vertical cooling |
| Weight | About 1500kgs/set |
| Transportation | Hoisting, there are lifting lug in top of casing |
| Casing Color | Grey(RAL7035) |
| 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 Advantage
1. Communication pattern: Intelligent control use photoelectric isolated RS485 interface connect to PC, with great anti-interference performance to make system control stable.
2. Load pattern: Manual Load or Automatic Load.
3. Manual Load: Input power, system will load according to preset power.
4. Automatic load: User can preset power and length of working time of several load periods, as per 0%→25%→50%→75%→100% or 110% to make testing
Application
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.
