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40A Three Phase Relay Test Kit LCD Display Interlock Function

    Buy cheap 40A Three Phase Relay Test Kit LCD Display Interlock Function from wholesalers
     
    Buy cheap 40A Three Phase Relay Test Kit LCD Display Interlock Function from wholesalers
    • Buy cheap 40A Three Phase Relay Test Kit LCD Display Interlock Function from wholesalers

    40A Three Phase Relay Test Kit LCD Display Interlock Function

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    Brand Name : HNMC
    Model Number : MCRT43
    Payment Terms : L/C, T/T, Western Union, MoneyGram
    Delivery Time : 4-8weeks
    Price : Negotiable
    Supply Ability : 30 sets per month
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    40A Three Phase Relay Test Kit LCD Display Interlock Function

    Protection Relay Test Kit MCRT43


    Main Functions

    1) Four Phases voltage & Three Phases current output, can test various of protection relay

    2) Convenient operation by using mouse and big LCD screen.

    3) Able to test various relays and micro-computer protections devices

    4) Also able to simulate different complicated transients, permanent&transformative faults to

    do complete group test

    5) Two operation way: in-built computer (operated by mouse) and by external PC, able to test various

    relays by software, show vector diagram and fault waveform, then save test records and print out.

    6) Strong software function:

    Able to complete various complicated test, such as three phase differential test,

    line protection re-close test and etc…, and can test & scan various protection rated value;

    can get fault playback and real-time saving test records, showing vector diagram and print out.


    7) Big LCD display (800*600)

    8) Adopts reasonable cooling structure, and various protections inside and soft-start function,

    9) with self-diagnose and interlock function.


    Technical Index

    AC current source
    Output accuracy0.2%
    Output range3*(0-40A); 0-120A (three phases in parallel)
    Phase current which can get long-time working 10A
    Maximum output power of phase current: 420VA
    Maximum output power of three phase current in parallel: 900VA
    Permissible working time (when three phase current in parallel to get maximum output): 10s
    Frequency (basic wave) range20-1000Hz
    Harmonics times1-20 times
    DC current source
    Output accuracy0.2%
    Current output0-+/-10A per phase; 0-+/-30A (three phase in parallel)
    Maximum load voltage output20V
    Output accuracy0.2%
    AC voltage source
    Phase voltage output4*(0-120V)
    Line voltage output0-240V
    Phase voltage/line voltage output power80VA/100VA
    Frequency (basic wave) range20-1000Hz
    Harmonics1-20 times
    DC voltage source
    Output accuracy0.2%
    Phase voltage output amplitude0-+/-160V
    Line voltage output amplitude0-+/-320V
    Phase voltage/line voltage output power70VA/140VA
    Dimension400*300*180mm
    Weightapprox 18KG
    Power supplyAC 220V±10%,50/60Hz
    Ambient temperature-10℃ ~ +50℃

    Switch signal and time measurement


    Switch signal input

    10circuits

    Idle contact: 1~20mA,24V

    Potential contact access: “0”:0~ +6V; “1”:+11 V~ +250V

    Switch signal output8 pairsDC:220V/0.2A;AC:220V/0.5A
    Time measure

    Test range: 0.1ms ~ 9999s , accuracy 0.1mS

    Measurement range: 0.1ms ~ 9999s

    Measurement accuracy:0.1mS

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