Waterproof parallel LED lightning arrester 220V(YZPST-LED5B)

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Waterproof parallel LED lightning arrester 220V

V RRM = Repetitive peak reverse voltage
V DRM = Repetitive peak off state voltage
V RSM = Non repetitive peak reverse voltage (2)

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Brief Introduction to product
This product is used for lightning and surge pulse protection of LED lamps.Due to the LED lamps  for the core of the device is a semiconductor diode, it can be extremely low or even overvoltage, 5-6V is enough to destroy the lamp beads,so it is necessary to select a special lightning protector to protect the power supply line of the LED from overvoltage and  avoid the situation of large-area of LED lamps and black lights in the same area caused by lightning strikes,the developed product of our company has the following characteristics :

  1. This product is in parallel,which can timely diagnose working state of the lightning protection and change in time to protect the lamps.
  2. It has large absorption capacity for surge, low output residual voltage, small volume, optional waterproof structure, and easy installation.

    Technical Parameters List

    Model

    YZPST-LED10B

    YZPST-LED20B

    YZPST-LED5B

    Nominal working voltage Un

    110/220/277V

    110/220/277V

    220V

    Maximum continuous working voltage Uc

     

    150/275/320V

    150/275/320V

    275V

    Withstand impact voltage Uoc

    10KV

    20KV

    6KV

    Nominal discharge current In (8/20μs)

     

    5KA

    10KA

    2.5KA

    Maximum discharging current  Imax(8/20μs)

     

    10KA

    20KA

    5KA

    Voltage protection level Up

     

    1KV

    1.5KV

    0.7KV

    Drain currrent Ir

     

    <5μA

    External dimension

     

    62*22*35mm

    Response time Ta

    ≤25ns

    Operating temperature range Tup

    -40℃to +70℃

    Water-proof function

     

    Optional

    Protection grade

    IP67

    Sheathing material

     

    Flame retardant thermoplastic material

    Interface mode

     

    Terminals

    Mode of connection

     

    Connection in parallel

    Fault indication

     

    Optional

    Installation method

    1)  When the voltage parameters of the protector does not match the equipment operating parameter,it may affect the work of circuit. It is recommended to determine the device operating voltage when selecting.

     

           2) Plug the power phase line (L) and null line (N)into corresponding connector of the electric surge protector and make sure it’s firm and reliable. Connect the ground terminal of arrester with the ground lead of lightning protection appropriately (recommended earth resistance  ≤4Ω).

     Download specifications