| Customization: | Available |
|---|---|
| Warranty: | 12 Months |
| Type: | Load Bank |
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AC400V 3 phase 1000kW load banks
| Technical Parameters | |
| Rated Voltage /Frequency |
AC400V 3 phase 4 wire /50Hz |
| Max Load Power | Resistive load:1010kW |
| Load Step 400VAC/50Hz |
Resistive Load:13steps ,1, 2, 2, 5, 10, 20, 20, 50, 100, 200, 200, 200, 200kW |
| Power Factor | 1 |
| Load Tolerance (each step) | ±5% |
| Load Tolerance (overall) | ±3% |
| Display Precision | 0.5 class |
| Control Power Supply | External 400VAC 3 phase 5 wire (L1/L2/L3/N)/50Hz |
| Wire Connection | Load bank input--Busbar (star coupling "Y") Control power input--terminal block |
| Communication Interface | RS485,RS232 |
| Insulation Class | F |
| Duty Cycle | Continuous |
| Cooling | Forced air cooling,horizontal inlet and outlet air. |
| Transportation | For hoisting, there are lifting rings on the top and castors/forklift holes at |
| Casing Color | RAL7035 |
| Dimension | About 1800mm*1300mm*1918mm(L×W×H) |
| Operating Environment Parameter | |
| Workplace | outdoor |
| Work Temperature | -20ºC~+50ºC |
| Relative Humidity | ≤95% |
| Altitude | ≤2500M |
| Atmospheric Pressure | 86~106kPa |
| International Protection | IP54 |
| Main component brands | |
| Contactor | schneide-r |
| Fuse | Mir-o |
| PLC | Siemen-s |
| Alloy resistance | Kai Xiang (self-developed) |
| Data management software | Kai Xiang (self-developed) |
Function:
1. Load testing: load power that not beyond the rated power, testing and display stable state 3 phases voltage, current, active power, frequency, working time, etc of generator sets.
2. Control Pattern: user can choose local control and Intelligent control.
3. Local Control: Manual load/unload control and viewing of test data via switches and meters on local control panel.
4. Intelligent Control: Through data processing software in PC, user can make automatic load, display, record and manage testing data, to form curves, tables, also to print them.
5. Control Pattern interlock, there is control pattern switch, when choose one control pattern, operation of other pattern is invalid, avoid the clash.
6. Load/unload with one key: Whether manual control or software control, user can preset power, then press load master button. Load bank loaded according to preset power to avoid load fluctuation during power changing.
7. Local meter display data: local meter can display 3 phases voltage, current, active power, frequency and so on.
Protection:Emergency Stop; Over voltage Protection; Short Circuit Protection; Overheating Protection; Fan Interlock Protection;
Fan Delivery Protection; Phase Sequence Protection of Fans; Protection Buttons; Chassis Grounded Protection
If you have customization needs or would like to know more product details, please send me an inquiry
1. Kaixiang is the largest and earliest load bank manufacturer in China, we have 30 years experience. Our factory has 25,000 square meters.
2. The sole company that draw up the enterprise standard "Dry-type load bank" in China.
3. As the sole load bank supplier for China nuclear field and the largest load bank supplier for marine and aviation industry.
4. China Power Industry Top Ten Famous Products.
5. China Power Supply Recommend Products.
6. Certified by SGS, CE, ISO9001:2008.
7. Public company, as listed company in 2015.
Hebei Kaixiang Electrical Technology Co., Ltd is the largest and earliest load bank manufacturer in China, we have 30 years experience.
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