Gray Dummy Load Bank 400V 300kw Load Test for Generator

• Customization: Available
• Warranty: 12 Months
• Type: Load Bank
• Model NO.: 400V-300KW
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 500-1000Kg
• Power Source: AC380V
• Cooling: Forced Air Cooling
• Frequency: 50Hz
• Contactor: Schneide-R
• Color: Gray(Ral7035)
• Transport Package: Wooden Crate
• Specification: 1600*1200*1800mm
• Trademark: Triumph load
• Origin: China
• HS Code: 903033
• Production Capacity: 1000

Product Description

Product Description

  AC400V-300kW Resistive Intelligent Load Bank

 

Technical Parameters
Rated Voltage /Frequency	AC three-phase four wire 400V/50Hz; Line voltage 400V, phase voltage 230V
Max Load Power	Resistive load: 310kW
Load Step	Resistive load, phase independent control: Phase A is divided into 10 levels, 0.33, 0.67, 0.67, 1.67, 3.33, 6.67, 6.67, 16.67, 33.33, 33.33kW; B-phase is divided into 10 levels, 0.33, 0.67, 0.67, 1.67, 3.33, 6.67, 6.67, 16.67, 33.33, 33.33kW; C-phase is divided into 10 levels, 0.33, 0.67, 0.67, 1.67, 3.33, 6.67, 6.67, 16.67, 33.33, 33.33kW; Explanation: When the voltage is lower than the rated voltage, the power of each gear changes 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 four wire 380V/50Hz
Wire Connection	Load power input - copper bar (star connection) Control power input - wiring block
Communication Interface	RS485,RS232
Insulation Class	F Class
Working Mode	Continuous Working
Cooling	Forced air cooling, side inlet air, upper outlet air
Transportation	Lifting, with load-bearing lifting rings on the top of the chassis and forklift holes at the bottom
Casing Color	Gray(RAL7035)
Dimension	About 1600mm×1200mm×1800mm (long × wide × High, excluding the height of casters and lifting rings)
Weight	About 500kg
Operating Environment Parameter
Workplace	Indoor
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 steady-state phase voltage, phase current, phase active power, three-phase total active power, three-phase total reactive power, three-phase total apparent power, total power factor, frequency, operating time and other parameters.
2. One click loading and unloading: Regardless of whether manual switch or software control is used, the power value can be set first, and then the main loading switch can be activated. Only then will the load be loaded according to the preset value, thus avoiding load fluctuations during power adjustment.
3. Control mode selection: You can choose to control the load locally or intelligently.
4. Local control: The load is equipped with a local touch screen, which can be used to view and control the loading process
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 phase sequence automatic conversion protection; Protection switch

If you want to know more detailed information about the product, please send me an inquiry

Product Scope

Why Choosing Us?

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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