Surge Protector Wiring - This Article Will Help You Go From A Novice To An Expert

Surge protectors play a particularly important role in the entire family. In order to make the use of electricity at home safer, surge protection device will be installed. At this time, it is very important to know the wiring method of surge protectors.

First of all, we need to know what a surge protective device is. A surge protector is an electronic device that provides safety protection for various electronic equipment, instruments and meters, and communication lines. The surge protector wiring is generally connected in parallel with the protected equipment. When a spike current or voltage suddenly occurs in the electrical circuit or communication line due to lightning interference, the surge protector can conduct and shunt in a very short time, which can have the effect of current discharge and voltage limiting, and prevent excessive current and voltage from damaging the equipment. In general, its main function is to protect electronic equipment from "surge" damage.

Before wiring the surge protector, we need to identify some letters on the power lightning arrester. "L", "N", and "PE" are the letters that can be seen on this surge protector, which represent the live wire, neutral wire, and ground respectively. The surge protector wiring should be connected in parallel with the electronic equipment to be protected in the same circuit system, and then the power cord and the wiring holes marked with the letters "L" and "N" on the surge protector are connected together, and then a grounding wire is connected from the wiring hole marked with the letters "PE" and connected to the lightning protection grounding busbar.