High Voltage Support Post Insulator Polymeric Composite Railway Line Post

Composite post insulators are mainly used in substations. They have good hydrophobicity, aging, tracking and electrical corrosion resistance, high tensile, bending and mechanical strength, good impact and brittle fracture resistance.

Polymer station post insulator is a type of electrical insulator that is designed to provide insulation and support for high-voltage power lines in substations or switchyards. 

Product Features

Lightweight Design

Polymer insulators, being lighter than ceramic counterparts, facilitate easier handling, installation, and maintenance.

Pollution Resistance

These insulators exhibit a high resistance to the accumulation of dust, dirt, and other pollutants, surpassing the susceptibility of ceramic insulators and ensuring sustained effectiveness.

Weathering Durability

Designed for durability, polymer insulators withstand harsh weather conditions, including UV radiation, extreme temperatures, and moisture, ensuring reliable performance over an extended lifespan.

Cost Efficiency

Polymer insulators are generally more cost-effective than ceramic alternatives, providing significant cost savings for utilities and other users in the power industry.

Product Photos

Why Choose Us

1.20 years of production experience and high-end equipment and technology;

2.Professional technical expert team and excellent customer service;

3.Our company has high-quality supplier resources, which can provide customers with high-quality raw materials and other supporting services;

4.OEM and ODM both are available in CECI.

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