Station post class insulators are inspected pollution tests in accordance with IEC 60507 and IEC 61245, which is used for AC and DC electrical systems.
According to insulator service conditions, Station post class insulators can be divided into
◆ Common post insulators
◆ Outdoor anti-pollution-type solid core post insulator
The manufacturing process of Station post class insulators made from silicone rubber
◆ Insulator silicone housing is injection molded
◆ Using high temperature and high pressure injection
◆ Installed onto the FRP rod
◆ The end fittings are crimped onto the molded sub-assembly using the suitable triple seal to prevent moisture ingress to the core
The features of Station post class insulators
◆ Standard design / lengths
◆ Standard leakage distance / creepage distance
◆ Also designed and manufactured in accordance with customer’s requirements
◆ Flexibility application
Station post class insulators are also made from porcelain and glass material with high mechanical strength own its merit and shortcoming.
Relative Articles:
post insulator manufacturer
post insulator fittings
11kv post insulators
Polymeric post insulators
Transmission Station post 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
