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DST-DS/BNC/220 coaxial cable two-in-one signal surge protector

Classification:

Signal surge protector

DST-DS series coaxial cable two-in-one signal surge protector is suitable for coaxial cable, camera power supply integral lightning protection, installed in LPZ0B-1 area to prevent equipment from being disturbed by overvoltage.

Keywords: Isolator

• Fast current discharge • Internal two-stage lightning protection coordination • Integrated design structure • BNC/F connection terminal • Two-in-one integral lightning protection
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  • Technical parameters
  • Structural outline drawing
  • Ordering Guide

  • Technical parameters

    Model

    DST-DS/BNC/220

     

    Protection parameters

    Power

    Video

     

     

    Nominal voltage Un

    220V

    5V

     

     

    Maximum continuous operating voltage Uc

    275V

    8V

     

     

    Nominal discharge current (8/20 μs)In

    5KA

    5KA

     

     

    Maximum discharge current (8/20 μs)lmax

    10KA

    10KA

     

     

    Voltage protection level Up

    ≤ 1KV

    ≤ 250V

     

     

    Response time tA

    ≤ 1ns

    Video Interface

    BNC Interface

    Power Interface

    Terminal

    Shell Material

    Hard black aluminum alloy GB2408-96 V-0 grade

    Installation method

    Screw Fixing

    Working temperature zone

    -40 ℃ ~ 80 ℃

    Overall dimension

    ≤ 1.5m ㎡

    Test Basis

    IEC61643-21；  GB 18802.21

    Protection level

    IP20