16-port video signal lightning arrester

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Details

Multi-port video signal surge protector

The interface mode of the product is designed into BNC according to the standard of IEC surge protection device.This product is suitable for protection against lightning strike and surge of terminal equipment such as the video distributor and video matrix switch of monitoring room,is installed simply and conveniently.It doesn’t need maintenance and has fast response speed.The applicable bandwidth is less than 100MHZ, and the insertion loss is 0.2dB.



Model

HD-XH-16GVD/A

HD-XH-16GVD/B

Nominal working voltage Un

±5V

±5V

Maximum continuous working voltage Uc

±6.8V

±6.8V

Nominal discharge current In (8/20ms)

2.5KA

5KA

Maximum discharge current Imax (8/20ms)

5KA

10KA

Voltage protection level Up

X-X

40V

70V

X-G

400V

700V

External dimension

480×65×60mm

Response time Ta

1ns

Band width

40MHZ

Working temperature range

-40℃至+70

Insertion loss

0.2dB

Insertion resistance

4Ω

Protection grade

IP30

Sheathing material

Shield metallic aluminum

Interfacing mode

16-line BNC


Installation method:

Put an arrester in series at the leading end of the interface of lines of the protected equipment.”OUT” is equipment end and “IN” is incoming line end.Connect the arrester ground terminal and lightning protection ground lead well (suggested earth resistance4Ω).


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