Line Post Porcelain Insulator ANSI standard 57-31 series

Line Post Porcelain Insulator ANSI standard 57-31 series

BONLE produce Tie–Top Line Post Insulators, Horizontal & Vertical Clamp Top Line Post. Usually, the horizontal & vertical clamp top line post assemblies for ratings 25 kV through 35 kV. All Line Post Insulators are manufactured in strict compliance with ANSI standards, these insulators offer excellent mechanical strength as well as electrical characteristics.