Japan and Korea
Europe and America

Pin Insulator

Pin-type ceramic insulators for high-voltage lines (hereinafter referred to as insulators), are used for insulating and supporting wires in high-voltage overhead lines; domestically used insulators are divided into five categories of 7.2V, 12V, 15V, 24V and 40.5kV according to the rated voltage, and are divided into two types, which are wooden and iron straight legs, according to their installation and applications; export insulators are mainly in line with American Standard, British Standard and Australian Standard.