Classification According To The Insulating Material Of Insulators

Depending on the insulating material used, dead end insulators is divided into dead end suspension insulators and polymer deadend insulator.

porcelain dead end insulators is made from fired clay, pebbles, and clay. The porcelain surface of suspension insulator is often covered with enamel to improve the mechanical strength, waterproofing, and surface finish of suspension composite insulator. Of all composite suspension insulator types, polymer suspension insulator is the most commonly used.