Place of Origin :
G20DT series 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. This product is suitable for the monitoring system BNC terminal, matrix BNC