How To Select A Surge Protector Based On Its Characteristics?

Surge protectors, also known as equipotential bonding devices, overvoltage protectors, surge suppressors, surge absorbers, and lightning protection devices, are used for power line protection. Given the current characteristics of lightning damage, surge protector-based protection schemes are the simplest and most economical lightning protection solution, especially in lightning protection upgrades. The main function of a surge protector is to maintain a consistent potential across its terminals or limit it to a certain range during transient phenomena, transferring excess energy from active conductors.

To achieve ideal results with surge protective device-based protection, it is crucial to "install the appropriate surge protector in the right place," and the selection of surge protection device is extremely important.