Power supply surge protector for LED lighting

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Brief introduction to product
With the continuous development of LED lighting,it is not only become more energy‐efficient, but also popular. Lightning protection of LED lamps is different from ordinary streetlight, it is mainly that the response speed of LED lamps is faster than ordinary lamps and the range of withstanding overvoltage is smaller than ordinary lamps. Therefore it need to choose the special lightning protection device for LED to protect the power line from overvoltage to avoid large‐area LED lamps in the same area damaged by lightning and affect the safety. The company has developed a special adaptation to such lamps products that have the following

characteristics:products are with built‐in semiconductor surge absorption device, clamping accuracy,low output residual voltage. Thus extending the life of the lamp,compact appearance,both sides have mounting holes for easy installation,with corrosion‐resistant black plastic package ,it directly lead to the products, it is easy to connect.


Technical parameter:

Model

HD-LED10B320F

Maximum working voltage Uc

320V

Nominal discharge current In (8/20us)N/L-PE

5KA

Maximum discharging current Imax (8/20us)N/L-PE

10KA

Uoc (L-N,1.2/50us)

10KV

Voltage protection level Up (L-N,3KA,8/20us)

(L-N,5KV,1.2/50us)

1.2KV

Drain current Ir

<10uA

Mode of connection

In parallel

Response time Ta

<25ns

Protection grade

IP65

Sheathing material

Flame retardant engineering heat shrink tube

External dimension

110*23*13.5mm


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