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Station post class insulators

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.

Station post class insulators

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.


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