Surge protection Device circuit protection device

Surge protector, also known as lightning arrester, is an electronic device that provides safety protection for various electronic devices, instruments, and communication lines. When surge currents or voltages suddenly occur in electrical circuits or communication lines due to external interference, surge protectors can conduct shunting in a very short time, thereby avoiding damage to other devices in the circuit caused by surges.
Surge protector, suitable for AC 50/60HZ, rated voltage 220V/380V power supply system, to protect against indirect lightning and direct lightning impact or other transient overvoltage surges, suitable for surge protection requirements in residential, tertiary and industrial fields