| Customization: | Available |
|---|---|
| Warranty: | 12 Months |
| Type: | Load Bank |
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AC400V 3 phase 1000kW load banks
| System parameter | |
| Rated voltage/frequency |
AC 3 phase 4 wire,AC400V/50/60Hz; |
| Maximum load power AC400V/50Hz |
Risistive load:1010kW; |
| Load Step AC400V/50Hz |
Risistive load:13 steps Respectively: 1,2,2,5,10,20,20,50,100,200,200,200,200kW Noted: When input voltage is lower than rated voltage, gears power changes according to Ohm's law. |
| PF(Power Factor) | 1 |
| Load Tolerance (overall) | ±3% |
| Three-phase unbalance | ≤3% |
| Display Precision | 0.5 class |
| Control power supply | External AC three-phase five-wire 380V/50Hz/ about 12kW |
| Wire Connection | Load power input -- copper bar (star connection); Working power input -- wiring bar; |
| Insulation grade | F class |
| The way it works | Work continuously |
| Cooling mode | Wind in the side, wind out of the top |
| Communication interface | RS485,RS232 |
| Transport |
Lifting, the top of the chassis with load-bearing rings, bottom with casters and forklift hole, with supporting feet, later removed casters fixed installation. |
| Case color | Blue and black |
| Dimension | About 2440mm×1400mm×1680mm (Length × width × height,) |
| Weight | About 1200kg |
| Operating Environment Parameter | |
| Workplace | Outside |
| Ambient Temperature | -20ºC~+50ºC; |
| Noise from work |
1 m from equipment: ≤85 db; |
| Relative Humidity | ≤95%; |
| Altitude | ≤2500M; |
| Atmospheric Pressure | 86~106kPa; |
| Ventilation distance | The air inlet is required to be 3 to 5 meters free of obstacles. The air outlet is more than 3 meters away from the roof or other obstacles. |
| Reserved distance | In order to facilitate access, there should be no obstacles 3 meters in front of the control room. There should be no obstacles 2 meters in front of the maintenance room. |
| Safe working distance | There should be an isolation fence 1 meter away from the load cabinet. When the load cabinet is working, there should be no idle personnel within 3-5 meters |
1. Control mode selection: you can choose the local or intelligent mode to control the load.
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: Three-phase voltage, three-phase voltage, active power, reactive power, apparent power, power factor and frequency parameters can be displayed through the local measuring instrument.
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.
Partners
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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