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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3000KVA Inductive Load Bank for Diesel Generator Testing In Russian
Market
Product description
1. Automatic AC load bank main used to test the capability and
aging degree for high-power ups on-line, inverter, switch power and
diesel generator set for electric power, telecom department and
manufacturer.
2. It can ensure the reliability of constant power charge that
adopts uniformly stepped power input, energy consumption work model
and forced air-cooling model.
3. It is of high power density, no red hot phenomenon and automatic
protection function overheated.
4. It can’t be overheated and broken when the fans stop working
5. The complete machine can be operated simply and maintain
convenient that adopts module design. It can test voltage and
current according to client’s request, and provide scientific test
measures for high-power AC equipment.
Technical Parameter
| Rating Voltage/Frequency | 400VAC/50Hz, 3 phase 4 wire, |
| Voltage range | 400v 50hz ±10% |
| Max Rated power | Apparent Power: 3000kVA |
| Load Resolution | Resistive load:1.2.2.5.10.10.20.50.100.200kw*11 |
| Load Tolerance (each step) | ±5% |
| Load Tolerance(overall) | ±3% |
| Display Precision | 0.5 class |
| Control Power | AC380VAC/50Hz,3 phase 4 wire |
| Wire Connection | Load power supply input——Copper bar (star coupling) |
| Communication Interface | RS485, |
| Casing Dimensions and Cooling | about 7058*2350*2591mm (length*width*height) Forced air cooling,Horizontal inlet air,Vertical cooling |
| Weight | About 12600kgs/set |
| Transportation | Hoisting, there are lifting lug in top of casing |
| Casing Color | Grey(RAL7035) |
| Ambient Temperature | -10℃～+50℃ |
| Relative Humidity | ≤95% |
| Altitude | ≤1500 meter |
| Atmospheric Pressure | 86～106kPa |
| Contactor | Schneider |
| Fuse | DELIXI |
| MCU | INFINEON |
| Data processing software | Kaixiang(self-developed) |
| Alloy Resistance | Kaixiang(self-developed) |
Product Advantage
Load interface: steady-state test load methods are managed in the
load interface. In load( or unload) process, system according to
presetting load step and interval, increase( or decrease) to the
power value step-by-step. In automatic load stage, system extends
current stage or goes to next stage.
Application
Generators installed in the field must be periodically tested and
exercised to ensure that it will operate as intended when a power
outage actually occurs. Service groups use load banks to apply a
load that mimics the load of the facility the generator is
protecting. Any problems with the generator can then be identified
and rectified in a non-critical environment.
