Surge Protector for Video Signal

CCTV Lightning Surge Protector for Video Signal 1.multichannels. 2. for Video line and BNC connector of Monitoring system

CCTV Lightning Surge Protector for Video Signal

1. Brief Introduction 

Video/Radio Signal Surge Protective Device is designed according to the IEC standard and National Standard. It can be used for single BNC terminal, 16 BNC terminals, F terminal and N terminal lightning protection.

This product is suitable for the monitoring system BNC terminal, matrix BNC terminal, optical transceiver BNC terminal, Video Camera BNC terminal as lightning surge protection.

This product is produced according to the discharging, clamping, filtering principles, that realized high efficient discharging lightning currents and resistance of EMP shock which caused by lightning currents. It has advantages of multi classes’ protection, extremely low residual voltage, perfect transmission performance, quick respond, large discharging capacity, simple installation and connection, easy maintenance.

2. Applicable Scope

Video Line of Monitoring SystemBNC Connector of Monitoring SystemCATVCCTVLightning Protection of Other Video Line Signal Equipment

3. Working Circumstance

a)      Working Temperature: -25~+700C

b)  Relative Humidity: ≤95%

c)   Inside the room or no rain nor snow reach places

Type	DK-10f/BNC 16L
Technical Parameter	Video
Nominal Working Currents (A)	0.25
Nominal Discharging Currents 8/20 us (kA)	5
Maximum Discharging Currents 8/20 us (kA)	10
Protection Voltage Class under the Nominal Discharging Currents (V)	≤20
Protection Voltage Class under 1kV/uS (V)	8
Responds Time	≤1ns
Insertion Loss (dB)	≤0.3 at 30MHz
Data Transfer Rate (bps)	16M
Parasitic Capacitance (pF)	≤50
Impedance	≤75Ω
Input Impedance	≤4Ω
Protection Model	Core-Shielding-PE
Way of Connection	Cascade
Type of Connecting Terminal	BNC-K/K
Dimension	480X60X54mm
Weight (kg)	1.64
Working Temperature	-25°C~+70°C
Working Humidity	≤95%
Art. No.	1009003

Installation

Surge Protector for Video Signal