DIN LV Transformer porcelain insulator

Transformer porcelain insulator is an insulation material used in power transformers, usually made of ceramic material. Its main function is to isolate the high-voltage and low-voltage parts in the transformer to ensure the safety and stability of power transmission.

Transformer porcelain insulators have the characteristics of high strength, high insulation performance, good corrosion resistance, and high temperature resistance. They usually adopt a porous structure to disperse the electric field under voltage, thereby reducing the risk of dielectric breakdown. At the same time, porcelain insulators can also prevent arcing and partial discharge in the transformer, thereby extending the service life of the transformer.

When selecting ceramic insulators for transformers, factors such as insulation performance, voltage resistance, heat resistance, and mechanical strength need to be considered. In addition, it is also necessary to consider its size, shape, and installation method to ensure good coordination with the transformer.