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50 HZ Adjustable Load Bank , Resistive Load Box For Thailand Generator UPS

50 HZ Adjustable Load Bank , Resistive Load Box For Thailand Generator UPS

Brand Name:Kaixiang
Certification:ISO9001
Model Number:AC400-500KW
Minimum Order Quantity:1 set
Delivery Time:Within 35 working days
Payment Terms:L/C, T/T, Western Union
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Location: Shijiazhuang Hebei China
Address: No33 Wangshan Road, Green Island Economic Development Zone, Shijiazhuang, China
Supplier`s last login times: within 1 hours
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Product Details

westerbeke 500kw load bank testing for thailand generator UPS
Introduction

AC400-500kW Automatic Load Bank can accurately test output power and load capacity with all kinds of generators, generator sets for all main electrical parameters including the dynamic parameters tested.

Application

1. Periodic excercising of stand-by engine generator sets

2. Ups system testing
3. Load optimization in prime power applications
4. Factory testing of turbines
5. factory testing of engine generator sets
6. To reducewet stacking problems

Technical specification

Technical Parameters
Rating Voltage/FrequencyAC 400V/50Hz, 3 phase 4 wire
Max Load PowerResistive Load: 500kW
Load StepResistive Load.11 steps; 1kW,2 kW,2 kW,5 kW,10 kW,10 kW,20 kW, 50kW,100 kW,100 kW,200 kW.
Power Factor1
Load Tolerance(each step)±5%
Load Tolerance(overall)±3%
Display Precision0.5 class
Control Power SupplyExternal 380VAC 3 phase 4 wire 50hz, phase voltage 220VAC.
Wire Connection

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

Control power supply input——Connector bar

Communication InterfaceRS232
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 colorgray(RAL7035)
Size

Approximately; 1460*1980*1800

(Width *Length *Height)

WeightApproximately;750kg
Operating Environment Parameter
Ambient Temperature-10℃~+50℃
Relative Humidity≤95%
Altitude≤1500 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 collection interval: the minimum data storage interval is two seconds.

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






China 50 HZ Adjustable Load Bank , Resistive Load Box For Thailand Generator UPS supplier

50 HZ Adjustable Load Bank , Resistive Load Box For Thailand Generator UPS

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