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300 KW Electrical Load Testing Equipment , Programmable Ac Load Bank

Categories Adjustable Load Bank
Brand Name: Kaixiang
Model Number: AC400-300KW
Certification: ISO9001
Place of Origin: China
MOQ: 1 set
Price: negotiable
Payment Terms: Western Union, L/C, T/T
Supply Ability: 60 Sets / Month
Delivery Time: Within 20 working days
Packaging Details: Packaged in wooden cases
Model: AC400-300KW
Rated power: 300 KW
Voltage: AC400V
Performance: Continuous working
Power Factor: 1
Communication Interface: RS485 (2), RS232 (1)
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300 KW Electrical Load Testing Equipment , Programmable Ac Load Bank

westerbeke 300 KW testing equipment for generator ups transformer testing

Introduction

AC400-300KW Resistive Load Bank. The system accurately test output power and load capacity of all kinds of generators, main electrical parameters including the dynamic parameters tested.

Application

The system can be used with a computer to realize the intelligent control, automatically completing the special test to all electrical parameters of generating set and generating tables, graphs, and supporting the print, release from the cumbersome manual operation to provide scientific and efficient detection means for the large power high voltage generating sets.

Technical specification

Technical Parameters
Rating Voltage/FrequencyAC 400V/50Hz, 3 phase 4 wire
Max Load PowerResistive Load: 310kW
Load StepResistive Load:10 steps; 1, 2, 2, 5, 10, 20, 20, 50, 100,100kW
Power Factor1
Load Tolerance(each step)±5%
Load Tolerance(overall)±3%
Display Precision0.5 class
Control Power SupplyInput400VAC 3 phase 4 wire 50hz
Wire Connection

Load Power Supply Input——Copper bar (star connection)

Control power supply input——Connector bar

Communication InterfaceRS485 (2), RS232 (1)
Insulation ClassF
Working ModeContinuous Working
CoolingForced air cooling,Horizontal inlet air,Horizontal outlet
TransportationHoisting, there are lifting lug in top of case and wheel castors in bottom
Chassis colorBlack&White(RAL7035)
Dimension

Approximately; 1250*1550*1680

(Width *Length *Height)

Operating Environment Parameter
Ambient Temperature-10℃~+50℃
Relative Humidity≤95%
Altitude≤2500 meters
Atmospheric Pressure86~106kPa
Main features

Communication pattern: Intelligent control use photoelectric isolated RS485 interface connect to PC, with great anti-interference performance to make system control stable. Also user can use USB or RS232 through converter.

Load pattern: Manual Load or Automatic Load.

Manual Load: Input power, system will load according to preset power.

--Automatic load: user can preset power and length of working time of several load periods, as per 0%→25%→50%→75%→100% or 110% to make testing.

Parallel testing: when several load bank work in parallel, use can make parallel testing via software, can display, record parameters of every load bank and whole system parameter of parallel operation.

--Real-time parameter: through software to display voltage, current, power, power factor, frequency and time, etc.

Security monitoring and control: monitor working state of the load bank by watching software light, when abnormally stop and protect, it can show the reason.

Data save and query: all the test data is saved in the software, easy to query in the history testing data.

Graphical display: show real-time or history testing data, and support to print curve and graph as follows:

1) Graphs of real-time voltage, current, frequency and power; 2) Voltage graph

3) Current graph; 4) Power graph; 5) Frequency graph; 6) Power factor graph

Data format: all the curves and graphs can be outputted as".doc"format, testing data can be outputted as ”.xls” format, and can be printed.



Product Tags:

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