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Surge protection device for POE network HD-CCTV-POE

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Details

POE network video surge protector

This product can respectively carry out surge protection of the power supply and video lines of a camera,the enclosure adopts an integral aluminum alloy structure.This product has a small volume and very low output residual voltage.Its design is fully considered that the attenuation of data signal transmission between the device inter-electrode capacitance and distributed capacitance. It also has low insertion loss and the data transmission rate can up to 100Mbit/s that can fully meet the video signal transmission requirements and has the advantage of quick response to transient overvoltage.

Model	HD-CCTV-POE
Based on IEC61643-11/IEC61643-21，SPD	III/T3				C2/D1
Protective line	Power line				Network line
Nominal working voltage Un	12V	24V	220V		12V
Maximum continuous working voltage Uc	16V	32V	275V		16V
Nominal discharge current In （8/20μs）	5KA				2.5KA
Maximum discharging current Imax（8/20μs）	10KA				5KA
Voltage protection level Up	55V	160V	1.1KV		X-X：75V
					X-G：400V
Rated load current IL	1A
Drain current	＜5μA
Response time Ta	＜25ns				＜1ns
Insertion loss					≤0.2dB
Insertion resistance					1Ω
Bandwidth FG					100M
Protection grade	IP30
External dimension	10863.528mm
Sheathing material	Shielding metallic aluminum
Operating temperature range Tup	-40℃to+70℃
Interface mode	Terminal			RJ45
Number of guard wire	Terminal			1,2,3,6 wire

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 resistance≤4Ω)