Power supply surge protector for LED lighting(small size)

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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.


Model

HD-LED10

HD-LED20

Maximum working voltage Uc

320VAC

320VAC

Nominal discharge current In(8/20 us)

5KA

5KA

Maximum discharging current Imax(8/20us)

10KA

10KA

Voltage protection level Up

1.5KV

1.1KV

Uoc

10KV

20KV

Rated loading current IL

<3A

<5A

Drain current Ir

<5uA

External dimension

67*36*32mm

Response time Ta

<25us

Operating temperature range Tup

-40℃ 至 +70

Protection grade

IP67

Sheathing material

Flame retardant engineering material

Interface mode

3-core lead


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