Improper installation can cause the correctly selected lightning arrester to lose its protective function. This article provides a detailed explanation of key practical points such as installation location, grounding requirements, and clearance distance.

The failure modes of zinc oxide lightning arresters include various forms such as thermal breakdown and aging degradation. This article analyzes the root causes of common faults and provides diagnostic and preventive measures.

The choice of material for the lightning arrester casing directly affects the equipment's lifespan and maintenance costs. This article provides an in-depth comparison of the performance differences, hydrophobic properties, and full lifecycle costs between silicone rubber and ceramic shells.

Choosing the wrong lightning arrester can result in equipment damage during the first overvoltage event. This article discusses system voltage MCOV、TOV、 Based on key indicators such as energy absorption capacity, provide systematic selection of lightning arresters.