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Battery System Testing Dummy Load Bank Overload Protection With Fan

Hebei Kaixiang Electrical Technology Co., Ltd
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    Buy cheap Battery System Testing Dummy Load Bank Overload Protection With Fan from wholesalers
     
    Buy cheap Battery System Testing Dummy Load Bank Overload Protection With Fan from wholesalers
    • Buy cheap Battery System Testing Dummy Load Bank Overload Protection With Fan from wholesalers
    • Buy cheap Battery System Testing Dummy Load Bank Overload Protection With Fan from wholesalers

    Battery System Testing Dummy Load Bank Overload Protection With Fan

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    Brand Name : Kaixiang
    Model Number : AC400V-250KVA
    Certification : ISO9001
    Price : negotiable
    Payment Terms : L/C, T/T
    Supply Ability : 80 Sets / Month
    Delivery Time : Within 30 days
    • Product Details
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    Battery System Testing Dummy Load Bank Overload Protection With Fan

    AC400V-250KVA Dummy Load Bank In Good Performance And Resistive Inductive

    Introduction

    1 AC400V-250KVA Dummy Load Bank can simulate the real working conditions and provides a rigorous test regime for power supplies from 1kW to 60MW. Resistive, inductive(reactive),capacitive or combined load banks can be customised for any application. They can be used for testing numerous sets in a workshop environment, or used for on-site commissioning, witness tests and proof trials.

    2 Tailor-made load banks can be supplied for most powers, voltages, frequencies and sizes. Multi-voltage load banks are also available for operation over a large voltage range. At the same time, It can operate in parallel with more than two units.

    Application

    AC400V-250KVA Dummy Load Bank can be used in a wide variety of applications , such as

    Periodic excercising of stand-by engine generator sets

    Ups system testing,Battery system testing , Load optimization in prime power applications

    Factory testing of turbines , Factory testing of engine generator sets,To reduce wet stacking problems ,

    Technical specification

    System Parameter
    Rating voltage/frequency400VAC, 3 phase 4 wire 50Hz
    Max Load Power

    Apparent Power: 250KVA

    Resistive Load: 200kW

    Inductive Load: 150KVAR

    Load Resolution

    Resistive Load: 9 steps 1kW,2kW,2kW,5kW,10kW,10kW,20kW,50kW,100kW

    Inductive Load: 9 steps

    1KVAR,2 KVAR, 2KVAR, 5KVAR, 10KVAR, 10KVAR, 20KVAR, 50KVAR,50KVAR

    Power Factor0.8(lag)
    Load Tolerance (each step)±5%
    Load Tolerance (overall)±3%
    Fan &Control VoltageExternal AC 3 phase 4 line, 380V/50Hz
    Wire Connection

    Load bank input——Copper bar (star coupling ”Y”)

    Control power input——Connector-bar

    Communication InterfaceRS485,RS232
    InsulationF
    Duty CycleContinuous
    CoolingForced air cooling, by Axial Fan; horizontal inlet air, horizontal air outlet
    TransportationHoisting, there are lifting lug in top of casing and castor wheel at bottom
    ColorGrey RAL7035 or as required
    Operating Environment Parameter
    WorkplaceIndoor
    Ambient Temperature-10℃~+50℃
    Relative Humidity≤95%
    Atmospheric Pressure86~106kPa
    Brands of Main Components
    ContactorSchneider
    FuseMiro
    PLCSiemens
    Alloy ResistorKaixiang
    Data Processing SoftwareKaixiang
    Main features
    Fan Delivery Protection: insufficient air volume with any fan 2450m³/h, system unload automatically and give an alarm.
    Overload protection with fan: when any fan cannot normally work, the load bank can unload automatically and give an alarm.
    Emergency Stop: manually press the Emergency Stop switch on the panel, then load bank is in locked state, and cannot do any operation.
    Protection Switch: some protection with switch, when misinformation or in special need, user can close the corresponding protection function temporarily.
    Safety Monitor: through indicator lights on main interface, user can monitor system state. When system abnormally stop and protect, software interface prompt the cause immediately.

    Overvoltage Protection: the input load voltage is over the safe threshold value, system unload automatically and give an alarm.

    Short Circuit Protection and Over Current Protection: when short circuit, fuses in the load bank can insure to unload automatically.

    Overheating Protection: temperature is over the safe threshold value, system unload automatically and give an alarm.

    Smoke Fog Protection: If there is smoke fog in the container, system cut off load automatically and give an alarm.

    Fan Delivery Protection: insufficient air volume with any fan 2450m³/h, system unload automatically and give an alarm.





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