Three in one video lightning arrester HD-CCTV-PVC

This product is suitable for the monitoring of the camera's video signal lines, control lines and power line of lightning surge protection. It can combine the above mentioned lightning protection function into one. Its housing adopts integrated aluminum-alloy structure with small volume and ultra low residual pressure output.Its design is fully considered that the electrode capacitance and distributed capacitance would lessen data signaling with small insertion loss which can satisfy the requirement of video signal transmission and Has the advantage of quick response to transient overvoltages. Model HD-CCTV-PVC Protective link Video line Power line Control line Nominal working voltage Un ±5V 12V 24V 220V 6.8V 12V 24V Maximum continuous working voltage Uc ±6.8V 16V 32V 275V 7.5V 15V 32V Nominal discharge current In（8/20ms） 2.5/5/1.5KA 5KA 2.5KA/5KA/1.5KA Maximum discharging current Imax（8/20ms） 5/10/3KA 10KA 5KA/10KA/3KA Voltage protection level Up X-X：40/75/35V 80V 110V 50V X-G：400V 400V 400V 400V Limiting voltage Up 55V 160V 1.1KV Rated load current IL 1.5A 1A Drain current IA ≤5цA Response time Ta ≤1ns ≤25ns 1ns Insertion loss ≤0.2dB ≤0.2dB Insertion resistance ≤4Ω ≤4Ω Band width FG 40MHZ Message transmission rate Vs 2MHZ Protection grade IP30 Operating temperature range Tup -40℃to+70℃ Dimension 108×63.5×28mm Sheathing material Shielding metallic aluminium Interface mode BNC Connecting terminal Connecting terminal Installation method： Put an arrester in series at the leading end of the line interface 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).