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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Customers Design And Produce 400V 1375KVA Inductive Load Bank
Product description
AC Load Bank offers the most robust, high-capacity designs in the industry. It is setting the standard with intelligent operator controls, safety indication layouts, adjustable load step resolution, and lightweight designs. AC Load Bank is the perfect solution for regularly scheduled maintenance testing and commissioning of mission-critical standby emergency power systems.
Technical Parameter
| Rating Voltage/Frequency | 440VAC/50Hz, 3 phase 4 wire |
| Max Rated power | Apparent power:1375KVA Resistive Power: 1100kW Reactive Power: 825kvar |
| Load Resolution | Resistive Load: 0.5.1.2.2.5.10.20.20.50.100.100.200.200.200.200KW Reactive load:0.5.1.2.2.5.10.20.20.50.100.100.200.200.200.200kvar |
| PF(Power Factor) | 0.8-1 |
| 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) Control power supply input——Connector-bar |
| Communication Interface | RS485, |
| Casing Dimensions and Cooling | Forced air cooling,Horizontal inlet air,Vertical cooling |
| Weight | About 5000kgs/set |
Product Advantage
1. Local Control: local control panel with several power steps, load or unload by switch on-off and read parameter values from measuring meter.
2. Remote Control:through the switch in the remote control box, control the load over a long distance.
3. Intelligent Control: through data processing software, realize all the test functions, display, record and manage the testing data, and generate curves, graphs and tables can be printed.
Application
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.
