400kV Polymer Station Post Insulator

Station Post Insulator can be stacked to achieve higher voltage classes. Stacked posts have the advantage of easier transportation, lighter weight for handling and installation. And SAA GRID can manufacture can produce power station post insulators of more than 230kV, of which 400kV and 500kV post insulators are the most common. The following are some details for 400kV transmission silicone insulator station post insulator.

2D and 3D Drawings for Station Post Insulator

Product Description

This type is Station Post insulator,it is also called Outdoor solid Core Post insulator. It is used for insulation and support of live parts in outdoor power stations, substations and electrical equipment (disconnector) with a average rated voltage of 10-500kV. These insulators support the bus, leads, or other apparatus within the station. It includes a part of silicone insulator and cast iron fittings. Our factory mainly produces factory post insulators according to IEC standards, or according to the standards provided by customers.

Technical Drawings for 400kV Post Insulator

Technial Parameter

Production Characteristic:

Small volume,light weight,sheds have good elasticity,not broken,con venient transportation and installation, economy

High mechanical strength FRP ROD has high tensile strength, small size,light weight,high tensile strength

High antifouling property,good aging resistance performance,high anti pollution flashover voltage , good electric corrosion resistance

Easy installation,greatly reduce mainternance charges and manual labor intensity

Simple production process, short delivery time

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