| Customization: | Available |
|---|---|
| Warranty: | 12 Months |
| Type: | Load Bank |
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AC400V 3 phase 1000kW load banks
| Technical Parameters | |
| Rating Voltage/Frequency | AC400V 3 Phase 4 Wire /50Hz/60Hz |
| Max Load Power | Resistive Load:1010kW |
| Load Step (AC400V/50Hz) |
Resistive Load:13 steps 1,2,2,5,10,20,20,50,100,200,200,200,200kW Description. When input voltage is lower than rated voltage, load steps power changes according to Ohm's law. |
| Power Factor | 1 |
| Load Tolerance(overall) | ±3% |
| Three Phase Unbalance | ≤3% |
| Display Precision | 0.5 Class |
| Control Power Supply | External AC380-415V 3 phase 5 wire/50Hz/12kW |
| Wire Connection | Load bank input--Copper row Control power input--Terminal block |
| Communication Interface | RS485/RS232 |
| Insulation Class | F |
| Working Mode | Continuous Working |
| Cooling | Forced air cooling, horizontal air intake and upwards |
| Transportation | With lifting eyes and wheel castors |
| Chassis Color | Grey(RAL7035) |
| Dimension | About 2440mm*1400mm*1680mm(L×W×H) |
| Weight | About 1200kg |
| Operating Environment Parameter | |
| Work place | Indoor |
| Temperature | -20ºC~+50ºC |
| Relative Humidity | ≤95% |
| Altitude | ≤2500m |
| Atmospheric Pressure | 86~106kPa |
| Ventilation distance | The air inlet is required to be 3-5M free of obstacles, The air outlet is more than 3m away from the roof or other obstacles |
| Reserved distance | Easy access for personnel, 3 meters in front of the control room without obstacles. No obstacle 2m in front of maintenance room |
| Safe working distance | The load bank has isolation fence 1m away. Only operators within 3-5 meters when load bank is working |
1. Control Pattern: user can choose local control and intelligent control.
2. Local Control: There is local control panel with several power steps; user can load/unload by button.
3. Intelligent Control: Through data processing software in PC, user can make automatic load, to display, record and manage the testing data, to form curves, tables, also to print them.
4. Control Pattern interlock, there is control pattern switch, when choose one control pattern, operation of other pattern is invalid, avoid the clash.
5. Load/unload with one key: Whether manual control, remote control or software control, user can preset the power, then press load master button. Load bank loaded according to preset power to avoid load fluctuation during the power changing.
6. Local meter display data:Through the local measuring instrument can display three phase voltage, three phase current, active power, reactive power, apparent power, power factor, frequency and other parameters
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.
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Company Information
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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