Common accessories for Thermal Type Breaker
An advanced protection device that limits lightning overvoltage and operating overvoltage is the overvoltage protector, which is primarily a new type of overvoltage protector. It is mainly used to protect the insulation of generators, transformers, vacuum switches, busbars, motors and other electrical equipment from overvoltage.
The discharge counter, also known as the over-voltage action counter, is a device for real-time and cumulative counting of the operating conditions of over-voltage products. The counter used in the F-type is composed of a casing and a display screen, and has the advantages of economical, simple structure, and no power supply.
The online monitor is an accessory product for overvoltage protectors. Real-time online monitoring of system overvoltage and recording of the time and phase of overvoltage occurrence. In line with the T-type online monitor, you need a power supply to use. Generally equipped with an electronic display. In comparison, the function is more powerful and can be equipped with communication functions.