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Lightning Surge Arresters and Composite Insulators Used in Substation Distribution line In order to prevent safety accidents caused by internal and external overvoltages of the power system to substations, overvoltage protection devices such as lightning arresters, lightning rods, and grounding grids are usually installed in substations. As one of the important lightning protection devices, the lightning arrester is very common in the protection of substations. Today, Junhe Electronics will share with you the types of arresters used in substations.

In the design of protective means, engineers and technicians need to consider all aspects and Organically combine lightning-termination devices and lightning arresters to complement each other. The lightning protection design of substations or use of lightning arrester for substation is a common topic, and I don't think it is out of date to talk about it anytime.

High voltage surge arresters, also called lightning arresters, are electrical devices designed to protect high voltage systems and equipment from voltage surges or transients caused by lightning strikes, switching operations, or other sources. They are typically installed in power transmission systems, substations, and industrial facilities, where high voltage is used.