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RoHS Certified Moulded Case 50Hz Automatic Power Transfer Switch

    Buy cheap RoHS Certified Moulded Case 50Hz Automatic Power Transfer Switch from wholesalers
     
    Buy cheap RoHS Certified Moulded Case 50Hz Automatic Power Transfer Switch from wholesalers
    • Buy cheap RoHS Certified Moulded Case 50Hz Automatic Power Transfer Switch from wholesalers
    • Buy cheap RoHS Certified Moulded Case 50Hz Automatic Power Transfer Switch from wholesalers

    RoHS Certified Moulded Case 50Hz Automatic Power Transfer Switch

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    Brand Name : FEEO
    Model Number : FTSM
    Certification : CE/CCC/RoHS
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 5000pcs per week
    Delivery Time : 7days
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    RoHS Certified Moulded Case 50Hz Automatic Power Transfer Switch

    CE/CCC/RoHS Certified Moulded Case Dual Power Transfer Switch 400V 50Hz


    FTSM series automatic transfer switch are mainly composed of power

    conversion actuator, circuit breaker and controller. This dual power switch

    with automatic, manual, power indicator, normal switch indicator, ready

    switch indicator working state. Switch's features are small volume, long life,

    low power consumption, light weight, stable work, easy to use and so on.


    ♦ Technical Data

    ModelFTSM-63FTSM-125FTSM-250FTSM-400FTSM-630
    StandardGB/T 14048.11
    Electrical Characteristic Parameter
    Shell Frame Current63A125A250A400A630A
    Rated Current In(A)

    10,16,20,25,

    32,40,50,63

    25,32,40,50,

    63,80,100,125

    100,125,140,160,

    180,200,225,250

    225,250,315,350

    ,400

    400,500,630
    Rated Operating Voltage UeAC 400V 50Hz
    Rated Insulation Voltage UiAC 500VAC 800VAC 800VAC 800VAC 800V
    Rated Impulse Withstand Voltage Uimp6kV8kV8kV8kV8kV
    Poles3P , 4P
    Life (times)60006000600040003000
    Use CategoryAC-33iB
    Electrical LevelCB Class
    Protection LevelIP30
    Control Characteristic Parameter
    Rated Control Supply Voltage UsAC 230V 50Hz
    Switching Time≤3s≤3s≤3s≤4s≤4s


    ♦ Installation

    When installing wiring, normal power N should be access to normal power supply circuit breaker QN, ready
    power R should be access to ready power supply circuit breaker QR. When QN and QR is 4 poles circuit
    breaker, wiring mode according to the wiring diagram, which QN and QR's 1, 3, 5 are three-phase ( A, B, C )
    into line terminals, 2, 4, 6 are three-phase outgoing line terminals, 7 is zero line (N) into line terminal, 8 is
    zero line outgoing line terminal. If the use of 3 poles circuit breaker, the normal power N's zero line (NN) and
    ready power R's zero line (NR) must be respectively received on 3 poles special connection zero line terminal.
    Specific see wiring diagram. Dual power transfer switch automatic controller's work power supply circuit breaker
    QN and QR's into line terminal A and zero line N, in the automatic power switch installation, wiring process,
    Do not let the local controller to forget to connect the signal line, touch off or short circuit and so on,
    otherwise can not work.




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