High voltage polymeric insulators

High voltage polymeric insulators are available for ac and dc systems, provides robust, light weight, easy to install and other advantages.

High voltage polymeric insulators

High voltage insulation materials and well-proven polymer or glass fibre cores are combined to make insulators that are easy to install and completely reliable in the harsh rail environment.

The main feature of High voltage polymeric insulators:
Light weight and easy to handle compared to conventional ceramic alternatives.
Impact resistant and virtually unbreakable due to the use of polymeric materials.
Standard designs available but can be custom designed for specific applications.
Modular construction allows small batch sizes and easy production of new designs.
Maintenance free minimising total life-cycle costs.

High voltage polymeric insulators have been subjected to a full series of electrical, mechanical and environmental qualification tests to major rail standards.


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