Transmission Line Accessories Ansi Porcelain Disc Suspension Electric Insulator For High Voltage

Quick Detail:

1. Nominal creepage distance L: 330mm
2. Nominal disc diameter D: 270mm
3. Nominal structural height H: 146mm
4. Rated electromechanical failure load: 70kN

The suspended porcelain insulator is made of porcelain. The bonnet and steel foot are made of Portland cement and quartz sand adhesive. Porcelain surface generally painted white glaze, brown glaze, according to the need to paint other glazes. Cap and steel foot contact with adhesive surface coated with a thin buffer layer, the top of the steel foot elastic cushion. Iron cap, steel foot surface all heat zinc.

The high voltage transmission line is usually assembled into insulator string, which is used in different voltage grade and different pollution area. Suitable for industrial dust, chemical industry, saline-alkali, coastal and foggy areas, for insulation and fixed conductors on high voltage overhead transmission and distribution lines.