Lightning Protection: The Key Role Of Insulator Overvoltage Protectors

In power systems, lightning strikes can instantly damage equipment porcelain dead end insulators, thereby affecting the stable operation of the entire power grid. By installing overvoltage protectors on equipment suspension insulator, lightning overvoltages can be effectively guided to the ground, preventing the voltage from exceeding the insulator's withstand range and causing damage to power equipment. In areas with frequent thunderstorms, equipment suspension composite insulator faces a higher risk of lightning strikes. As a fast-response device, overvoltage protectors can ensure that the impact of overvoltages on equipment composite suspension insulator is minimized.