SURGE PROTECTIVE DEVICE

Scope of application: video signal lightning arrester is mainly used for surge protection of cable TV transmission system of coaxial cable transmission line, CCTV video monitoring system equipment (such as hard disk recorder, matrix, optical terminal, camera). Can prevent the above types of system equipment by lightning or industrial noise induced overvoltage, overcurrent phenomenon and other instantaneous surge voltage to the system or equipment caused by permanent damage or instantaneous interruption and other hazards.

Product advantages:

■ Large flow capacity, long service life;

■ Adopt multistage protection, residual low, good protection effect;

■ Low insertion loss, excellent transmission performance;

■ Built-in fast semiconductor protection device, nanosecond response speed;

■ Energy saving, environmental protection, rack type structure, easy installation.