Brown Oil Filled Transformer Bushings Porcelain Insulator

Description

A transformer bushing is an insulating structure that facilitates the passage of an energized, current-carrying conductor through the grounded tank of the transformer. The conductor may be built in to the bushing, i.e., a bottom-connected bushing, or the bushing may be built with the provision for a separate conductor to be drawn through its centre, a.k.a., a draw-lead or draw-rod bushing.

The two principal types of bushing construction are solid or bulk type and capacitance-graded (sometimes called condenser type). The bushings used for the low voltage winding(s) of a transformer are often solid type with a porcelain or epoxy insulator. Capacitance-graded bushings, designed for higher voltage ratings, are used for a transformer’s high voltage winding.

Features

Application

Electrical energy, electrical installation, power transmission and distribution

Advantage

• Comparative price

• Customized products

• One stop shopping

Product picture