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      Surge protector for LED lighting(UL)

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      Details

      Introduction:


      This product is used for the lightning and surge pulses protection of LED lamps.Due to the core device of the LED lamps is a semiconductor diode,its overvoltage ability is extremely low,5-6V is enough to destroy the lamp bead. Therefore, it is necessary to select a special lightning protection device to protect the power supply line of the LED from overvoltage, so as to avoid the situation of large-area LED lamp black light in the same area caused by lightning strike. The products developed by our company have the following characteristics:

      1. This product is in parallel,there is no limit to the back-end power.

      2. It has large absorption capacity for surge, low output residual voltage, compact appearance,waterproof structure, and easy installation.


      Technical parameter:

      Model

      HD-LED10B

      Certification

      CEULCBROHS

      Nominal working voltage Un

      110-277V

      Maximum continuous working voltage Uc

      320V

      Withstand impact voltage

      10KV

      Nominal discharge current In8/20μs

      5KA

      Maximum discharging current Imax8/20μs

      10KA

      Voltage protection level Up


      3KV

      6KV

      Uoc

      In

      N-LKV

      1.2

      1.2

      1.2

      1.5

      L-PEKV

      1.2

      1.2

      1.2

      1.5

      N-PEKV

      1.5

      1.5

      1.5

      1.5

      Drain currrent Ir

      5μA

      Response time Ta

      25ns

      Operating temperature range Tup

      -40℃ to +70

      Protection grade

      IP67

      Sheathing material

      Vo fire-proof engineering plastic

      Mode of connection

      In parallel

      Interface mode

      Terminal

      External dimension

      62*35*22mm

      Fault indication

      No

      Installation:


      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).



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