Home ProductsSurge Protective Device Type 3

High Safety Type 3 Surge Protector 275V 20KA , Lightning Surge Protection Devices

High Safety Type 3 Surge Protector 275V 20KA , Lightning Surge Protection Devices

    • High Safety Type 3 Surge Protector 275V 20KA , Lightning Surge Protection Devices
    • High Safety Type 3 Surge Protector 275V 20KA , Lightning Surge Protection Devices
    • High Safety Type 3 Surge Protector 275V 20KA , Lightning Surge Protection Devices
    • High Safety Type 3 Surge Protector 275V 20KA , Lightning Surge Protection Devices
    • High Safety Type 3 Surge Protector 275V 20KA , Lightning Surge Protection Devices
  • High Safety Type 3 Surge Protector 275V 20KA , Lightning Surge Protection Devices

    Product Details:

    Place of Origin: CHINA
    Brand Name: THOR
    Certification: CE
    Model Number: TRS2-C40

    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 Protector UC: 275V
    IN: 20KA IMAX: 40KA
    Standard: IEC/EN 61643-11 Certificate: CE
    Warranty: 2 Years OEM/ODM: YES

    1.2/50 Type3 surge protective device Line detail protection

     

    Product introduction


       Surge protector is the lightning protection measures taken by Zhejiang tohr Electric Co., Ltd., which is independently developed and manufactured for electrical system. It is designed according to IEO and GB standards. It is applied to power supply protection of equipment system in areas with high lightning risk.
    It can prevent all kinds of surge currents directly hitting lightning. It can be applied to single-phase and three-phase power supply lines and modular design through different combinations.

    Product specification

     

     

     

    Product features


      1. traffic flow to further improve safety


      2. advanced production process and beautiful appearance


      3. use temperature control protection circuit, built-in thermal protection

     

     

     

    Notice of product


      1. lightning arresters are connected in series


      2.The PE line of the lightning arrester must be reliably connected with the ground wire of the lightning protection system, and the connection line is short, thick and straight.


      3. the relative humidity of the installation site is not more than 50% when the relative humidity of the air is 40.

     

     

     

    Product specification

     

      1. Rated Operating Voitage(UC):275V

     

      2. Voltage protective level(UP):1.3KV

     

      3. Max discharge current(IMAX):40KA

     

      4. Nominal discharge current(IN):20KA

     

      5. Ressponse time(NS):<25

      

     


    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.

     

     

     

     

    Product packaging:Carton packing

     

    Transportation method

      1. Express company: FEDEX,UPS,DHL,TNT

        2. Trains, ships, aircraft transport

     

     

    Contact Details
    Zhejiang THOR Electric Co., Ltd

    Contact Person: William

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