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Whole house lightning protection 40KA AC surge protector power surge

Whole house lightning protection 40KA AC surge protector power surge

    • Whole house lightning protection 40KA AC surge protector power surge
    • Whole house lightning protection 40KA AC surge protector power surge
    • Whole house lightning protection 40KA AC surge protector power surge
    • Whole house lightning protection 40KA AC surge protector power surge
  • Whole house lightning protection 40KA AC surge protector power surge

    Product Details:

    Place of Origin: CHINA
    Brand Name: THOR
    Certification: CE
    Model Number: TRS4-C40-420

    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: 420V
    IN: 20KA IMAX: 40KA
    Standard: IEC/EN 61643-11 Certificate: CE
    Warranty: 2 Years OEM/ODM: YES

     

    220v appliance surge protector Low-voltage power system lightning protector

     

    Brief introduction


       The product is a surge protector for the plug type low-voltage distribution system, including the replaceable element, and the voltage limiting element is made up of a metal oxide varistor in parallel. Each varistor requires an independent disconnector. The principle of the disconnector is a heat release. The function is disconnected through the low temperature welding point and is separated from the metal rod by its own elastic action. After disengagement, the red indication will appear in the transparent window on the front side of the surge protector.

     

     

     

     

    Use of attention


      1. device is a series connection mode.


      2. it should match the working voltage of the protected equipment. Please install according to the installation sketch.


      3. lightning protection device IN as input and OUT as output, the input end is connected with the outside, and the output end of the input end of the connecting device is protected.

     

     


    Product features


      1. able chips can react quickly when problems appear.


      2. Easy to install in small size


      3. cut off the line when undervoltage occurs, and reset automatically after restoration.

     

     

     

    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 and specofocation   TRS4-C40
    Rated Operating Voltage Un 220V/380V
    Max continuous operating voltage Uc 385V AC
    Voltage protective level Up(KV)≤ 2.0
    Max discharge current Imax(8/20μS) 40kA
    Nominal discharge current In(8/20μS) 20kA
    Response time ns 〈25
    Ingress Protection Rating
      IP20
    Indication of invalidation   Aging invalidation:green Normal,red:Invaldation
    Configuration dimension   Three-phase four-wire:72×62×90
    Application   Primary protection for in line
    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


       When the surge protector has no voltage, the impedance is very high, which means that the circuit breaker is open. When the voltage occurs, the impedance drops to a few Europe, and the surge current will flow through the surge protector and will not enter the device. At the same time, because the surge protector has a small impedance at this time, the voltage on both sides of the surge is relatively small, and because he is in parallel with the protected equipment, it prevents the equipment from suffering from large surge power. Pressure, so as to play the effect of discharge and pressure limiting.

     

     

     

     

    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.
       All types and classes of our lightning and surge arresters 20KA~200KA(8/20μS) and 15KA~50KA(10/350μS) are tested and pass all the requirements based on their class.

    Contact Details
    Zhejiang THOR Electric Co., Ltd

    Contact Person: William

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