POLYMER INSULATOR

摘要

According to the present invention, a polymer insulator is disclosed. The polymer insulator comprises: an insulation core having an insulation rod installed inside an external skin thereof; an end fitting coupled to both sides of the insulation core; and an electric field dispersing member which is coupled to a connection portion between the external skin and the end fitting, includes an insulation material, and is formed in a shape that an external surface gets enlarged toward the ending fitting to disperse an electric field to the outside.