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Thiết bị chống sét, ASP surge protector AD-L20-385-4 AD-L40-385-4 AD-L20-385-mini AD-L20-385-2 AD-L40-385-2

  • Đăng ngày 03-08-2022 03:26:34 PM - 308 Lượt xem
  • Mã sản phẩm: S004165

  • Tình trạng sản phẩm:


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    AD-L20-385-4; AD-L40-385-4
          AD-L20-385-mini modular power surge protector is designed and manufactured according to IEC and GB standards. It has a large surge discharge capacity, and the maximum discharge current per bit is 20kA (8 20μS). This product is a standard 35mm guide rail installation, with power failure protection indication, built-in overheating and overcurrent circuit breaker, etc. It is suitable for the final protection of low-voltage power supply systems, and various corresponding specifications can be selected according to different power supply voltages.
    • Power supply, failsafe indication
    • Maximum discharge current up to 20kA (8/20μS)
    • Integrated fixed module
    • Standard Modular 35mm Rail Mounting
    • Built-in overheating, overcurrent circuit breaker

    Product performance parameters:
    model AD-L20-385-4
    SPD port One port (parallel SPD)
    SPD type Compound
    Rated voltage Un 220V AC 50~60Hz
    Maximum continuous operating voltage Uc 385V AC 50~60Hz
    Rated load current IL (in series) 10A
    Nominal discharge current In (8/20μS) 10kA
    Maximum discharge current Imax (8/20μS) 20kA
    Protection level (L/N-PE) Up 1500V
    Protection level (LN) Up 2500V
    Overheat protection device built-in
    It is recommended to connect an overcurrent protection device in series C 16A
    Failure indication Indicator light on: normal / off: failure
    Connectivity 2.5-4mm
    Install 35mm standard rail
    Working temperature -40/85℃
    Shell material Complies with UL94-0
    Shell protection class IP20

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