Bushing insulator is manufactured, designed and tested in accordance with IEC, ANSI and other international standards. The bushing insulators can be made from porcelain and polymer used for high voltage lines with arrester.
With the economic developing, more and more insulator user used polymer insulators for electrical system. Bushing insulator is made from silicone rubber, also called composite hollow insulator.
The properties of polymer bushing insulator
◆ Good mechanical and electrical properties
◆ Excellent hydrophobic properties
◆ Excellent creepage and anti-arc resistance
◆ Good anti-pollution resistance
Nowadays, silicone rubber is widely used in high voltage bushing insulators. Compared with porcelain bushing insulators, silicon rubber bushing insulator has some advantages
◆ Composite casing hydrophobic
◆ Small size
◆ The quality is relatively light ceramic casing
By using high quality HTV silicone rubber the operation of the bushing insulators can be guaranteed without need for maintenance or cleaning, which is one main kind polymer insulator.
Relative Articles:
History of composite insulator
How to clean high voltage composite insulator?
Test for composite insulator
Composite silicone insulators; 10-1000kV composite silicone insulator
©2014 Zhengzhou Orient Power Co., Ltd All rights reserved. Tel/Fax: +86 371 86097078
sales@composite-insulator.com Orient is a composite insulator manufacturer for products of composite insulator and polymer insulator
