| Customization: | Available |
|---|---|
| Warranty: | 12 Months |
| Type: | Load Bank |
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AC400V-300kW Resistive Intelligent Load Bank
Main functions:
1. Users can set adjustable load power within rated power.
2. Current, voltage, frequency, power factor, and active power, reactive power, and apparent power can be displayed.
3. With software programmable control, graphs of current, voltage, frequency, power factor, power can be displayed, saved and printed.
Control mode: manual control (control panel) with remote controller box or PC control.
Display meters: multi-function digital meter or generator tester.
Protection: Over load protection, over heat protection, short circuit protection, Emergency stops switch, etc
| Technical Parameters | |
| Rated Voltage /Frequency |
AC three-phase four-wire, AC400V / 50Hz; Note: 430V / 50Hz can work normally. |
| Max Load Power | 346.7kW |
| Load Step AC400V/50Hz |
Resistive load: divided into 10 gears, Respectively: 1,2,2,5,10,10,20,50,100,100 kW. 1. When used below the rated voltage, the gear power decreases according to Ohm's law. |
| Power Factor | 1 |
| Load Tolerance (each step) | ±5% |
| Load Tolerance (overall) | ±3% |
| Display Precision | 0.5 class |
| Control Power Supply | External AC three-phase five-line (L1/L2/L3/ N) AC380V / 50Hz, about 6kW. Note: ATS two power supply, ATS front end should be configured with two 4P belt leakage protection micro break. |
| Wire Connection | Load bank input--Copper bar (star connection), Control power input--Wiring bar; |
| Insulation Class | F Class |
| Working Mode | Continuous Working |
| Cooling | Forced air cooling, horizontal inlet and outlet, |
| Transportation | Lifting, the top of the chassis has a load-bearing lifting ring, with casters at the bottom. |
| Casing Color | Orange RAL 2004 |
| Dimension | About 1520mm×1250mm×1800mm (long × wide × High, excluding the height of casters and lifting rings) |
| Weight | About 700kg |
| Operating Environment Parameter | |
| Workplace | Outdoor |
| Work Temperature | -20ºC~+50ºC |
| Relative Humidity | ≤95% |
| Altitude | ≤2500M |
| Atmospheric Pressure | 86~106kPa |
Function
1. Load testing: It can load any power within the rated value, measure and display the steady-state three-phase voltage, three-phase current, active power, reactive power, apparent power, power factor, frequency, operating time and other parameters of the tested equipment.
2. Control Pattern: You can select the local or intelligent mode to control the load.
3. Local Control:the load is equipped with a local control panel, and divides several power gears, which can be controlled through the switch control, addition and load reduction control and view the data parameters.
4. Intelligent control: control the load through the data management software on the computer, realize all the test functions, and display, record and manage the test data, generate various curves, charts, test reports, and support printing.
5. Control mode interlock: there is switch in control panel to choose control mode, other control mode is invalid if user choose one control mode.
6. One-key load/ unload: When manual switching or software control is used, the power value can be set first, and then the total load switch can be started, and the load will be loaded according to the preset value, so as to avoid load fluctuations during power adjustment.
7. Local instrument display data: the three-phase voltage, three-phase voltage, active power, reactive power, apparent power, apparent power, power factor, frequency and other parameters can be displayed through the local measurement instrument.
Protection:Emergency Stop; Over voltage Protection; Short Circuit Protection; Temperature protection; Fan Interlock Protection; Fan air volume protection; Fan phase sequence automatic conversion protection; Protection switch
If you want to know more detailed information about the product, 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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