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Low Capacitance Cable Tv Lightning Surge Protector , FL10 Interface Coax Lightning Arrestor

Categories Coaxial Cable Surge Protector
Brand Name: THOR
Model Number: TRSW-TNC
Certification: CE
Place of Origin: CHINA
MOQ: 1 piece
Price: Negotiation
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 20000 pieces/month
Delivery Time: 3-7 work day
Packaging Details: Carton packaging
Product name: Antenna coaxial surge protector
Interface mode: TNC
Working voltage: 500V
Nominal discharge current: 10KA
Standard: IEC/EN 61643-11
IEC/EN 61643-11: CE
RH: ≤95%(25℃)
Sea level elevation: ≤3km
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    • Product Details
    • Company Profile

    Low Capacitance Cable Tv Lightning Surge Protector , FL10 Interface Coax Lightning Arrestor

    Antenna coaxial arrester type FA10 diamond CA-23RP/RS instrument interface antenna lightning protection

    Product description


    The FL10 interface lightning protector is a design of lightning protection applied to the antenna feeder system based on the relevant standards. The product is in accordance with relevant national and industry standards, and strictly controlled by the ISO9001 quality assurance system, easy to install connection, simple maintenance, impact resistance and corrosion resistance. It can work in a relatively bad environment for a long time, using the 1/4 lambda short route principle, small insertion loss, large flow capacity, low residual pressure, and working frequency. The signal outside is short circuited, and it is an ideal protection device for all kinds of communication devices.


    Use of attention


    1. the product is FL10 type interface, which is not suitable for other interfaces.


    2. please recognize the interface and the way of connection


    3. the wire on the lightning arrester is welded to the shortest grounding wire (the wire area is not less than 2.5mm2), the other end is connected to the grounding bus of the lightning protection system, and the grounding resistance is not more than 4 Omega.


    4. this product needs no special maintenance. When the work of the system fails, the lightning arrester can be dismantled and rechecked. If the system is restored to normal, the lightning arrester has been damaged and must be replaced immediately.


    Product features


    1. resistance to impact and corrosion resistance


    2. the solid and conductive metal shell has a good shielding effect, so that the signal is free from external interference.


    3. low capacitance, inductance design, superior transmission performance


    Product specification


    Model and specofocation TRSW-BNC
    Frequency range DC-1.5 GHz
    Working voltage 500V
    Nominal discharge currentIn(8/20μS)10kA
    Insulation resistance ≥5000 MΩ
    Dielectric withstanding voltage 1500V
    Impedance 75Ω
    Interface mode BNC.N.UHF.TNC and so on
    Operating condition Temp:-40℃~+70℃
     RH≤95%(25℃)
     Sea level elevation≤3km
    Remarks Other max continuous operating voltage can be customized


    Working principle of product


    The lightning protection device is based on the principle of standing wave antenna and lightning wave spectrum design. The main part is a short rod equivalent to the end of the 1/4 wavelength. When the signal is sent out, a part of the impedance is reflected back because the impedance is not fully matched, and the wave will form a standing wave when the wave is superimposed on the incident wave originally emitted. The amplitude of standing wave at each point of the line is fixed first. For the transmission line with terminal short circuit, the terminal is short circuited, so the current is large and the voltage is small. For the signal end, the voltage and the current are small.
    That is, the most close to the open circuit of the signal terminal impedance, so the loss is small, but for the lightning wave because of its wide spectrum range, and most of the energy is concentrated in the frequency band below 10HZ, so the short circuit rod is short circuited to the lightning, and will not invade the equipment to cause damage.



    Company profile


    Incorporated in 2006, Zhejiang Thor Electric Co., Ltd has built everything to offer a wide range of innovative and reliable surge protection solutions and products.

    Quality Low Capacitance Cable Tv Lightning Surge Protector , FL10 Interface Coax Lightning Arrestor for sale
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