Arrester

How Arrester Works

Under normal circumstances, the arrester will function as an electrical insulator. The working principle of the valve arrester or how the lightning arrester works can be explained simply as such. When lightning strikes the power grid, the voltage will increase greatly. This makes the two metals in the arrester work connected to each other and distribute electric current (as a conductor). However, the function of this conductor will not affect the existing electrical system because one of the poles will continue to the ground. The construction of the earth place must be good with a small resistance value so that it does not interfere with the performance of the arrester. Thus, the existence of a shock or surge voltage will not damage electrical equipment, and without the slightest cut off the electric current.

Yusung is one of the brands of arrester that we sell. For detailed information, both prices and specifications of Arrester that we have, please contact jayalistrik.co.id