Electric insulators examples

This article will give some electric insulators examples to tell the electrical insulator application and performance, such as used on transmission or distribution lines.

Electric insulator              porcelain pin post insulator

Electrical insulators have lots of kind; I want to introduce the one of insulator-porcelain pin post insulator. Porcelain pin post insulator is used on distribution power line to support and insulate wires. The voltage range of porcelain pin post insulator is up to 36kV, common voltage has 11kV, 22kV, 33kV. The mechanical strength of porcelain pin post insulator has 2kN, 4kN, 6kN, 8kN, 10kN, 12.5kN, 16kN.
Electric insulators examples have many, as below mainly talk about porcelain pin post type insulator properties.

The properties of porcelain pin post insulators
Porcelain pin post insulators are used for distribution lines. They have threads inside the lower shed. The insulator is then fixed on a steel pin which is fitted on a post by screwing the insulator on the pin. The conductor is placed on the top side of the porcelain pin post insulators where there is groove to fix. The conductor is tied to the neck of the top concave surface using binding wires to secure the conductor.

You can learn more about electric insulators examples by Orient Power website, welcome to visit the website. 

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