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AC surge protection device 40KA power lightning protection surge arrester

AC surge protection device 40KA power lightning protection surge arrester

    • AC surge protection device 40KA power lightning protection surge arrester
    • AC surge protection device 40KA power lightning protection surge arrester
    • AC surge protection device 40KA power lightning protection surge arrester
  • AC surge protection device 40KA power lightning protection surge arrester

    Product Details:

    Place of Origin: CHINA
    Brand Name: THOR
    Certification: CE
    Model Number: TRS4-C40-275

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 piece
    Price: Negotiation
    Packaging Details: Carton packaging
    Delivery Time: 3-7 work day
    Payment Terms: L/C, T/T, Western Union, MoneyGram
    Supply Ability: 20000 pieces/month
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    Detailed Product Description
    Product Name: Surge Protective Device UC: 275V
    IN: 10KA LMAX: 20KA
    Standard: IEC/EN 61643-11 IEC/EN 61643-11: CE
    Warranty: 2 Years OEM/ODM: YES

    Three-phase power surge protection device has remote signal function

     

    Brief introduction


       Surge protector, also called lightning arrester, is an electronic device that provides security protection for all kinds of electronic devices, instruments and communication lines. When the peak current or voltage is suddenly produced in the electrical circuit or communication line because of the external interference, the surge protector can guide the shunt in very short time, thus avoiding the damage of the surge to other equipment in the circuit.

     

     

     

    Use of attention


    1. surge protector is installed with 35MM standard guide rail
    2. determine the discharge current path
    3. the wire that marks the extra voltage drop caused by the device terminal.
    4. in order to avoid unnecessary induction loops, we should mark the PE conductor of each device.

     

     


    Product features


      1. multi-functional overvoltage protection, lightning and overpressure are no longer afraid of disasters.


      2. the speed of response is 0.001 seconds, and the voltage is controlled in the range that the equipment can withstand.


      3. low output residual pressure to further ensure safety


      4. traffic flow to further improve safety

     

     

     

     

    Structure and Principle

     

       SPD is a port, shocking protection, indoor-mounted installation, voltage-limited.

       SPD hold disconnector inside, when SPD breakdown failure by over heating, the disconnector can remove from the power grid automatically, and show indication signal. When SPD is working properly, visible window display green, it display red when it breakdown and disconnect.

       1P+N,2P+N,3P+N SPD consist of 1P,2P,3P SPD+NPE zero ground protection module, apply to TN-S, TN-C-S and other power supply system.

     

     

     

    Product specification

     

    Model   TRS-D10 TRS-D20
    Rated Operating Voitage UC 275 275
    Voltage protective level Up(KV)≤ 0.9 1.1
    Max discharge current Imax(8/20μS) 10 20

    Nominal discharge current

     

    In(8/20μS) 5 10
    Ressponse time NS <25
    Lndication of invalidation Aging invalidation:green Normal,red:Invaldation
    Operating condition Temp:-40℃~+70℃
    RH≤95%(25℃)
    Sea level elevation≤3km

    Remote signal function

     

    Can also picking
    Remarks Other max continuous operating voltage can be customized

     


     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

     

    Working principle of product


       The function of the surge protector is to limit the transient overvoltage to the power line and the signal transmission line within the voltage range that the equipment or system can bear, or to inflow the powerful lightning discharge into the ground, and to protect the protected equipment or system from being damaged by the impact.

     

     

     

    Company profile

     

       Thor is all about protecting against the damaging effects of power transients. It is our goal and mission to connect our customer challenges with high-quality, right-priced solutions and products – completed by unrivaled customer service and technical support.

     

    Contact Details
    Zhejiang THOR Electric Co., Ltd

    Contact Person: William

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