The structure of silicone rubber composite insulator is inner core, housing and sheds, end fittings. It has good performance for its materials, advantages and so on.

Silicone rubber composite insulator specifications:
The end fitting connection adopts the zinc cover protection.
Fiberglass reinforced epoxy resin rod (ECR type) is for core.
Major development efforts have been carried out to achieve our optimized shed profiles.
It is composed by insulating part, fittings and fibre glass core.
Better pollution resistance, Resistant to ozone & UV radiations, Resistant to earth quake shocks
Special shed profiles for all contamination categories
M&E Test: Electromechanical failing load test as per IEC 60383-1

Silicone rubber composite insulator is constituted by core, a seamless sheath of a silicone elastometric compound or silicone alloy compound of a thickness of 3 mm minimum, weathersheds and end fittings. Orient Power has experience in the manufacture of these Silicone rubber composite insulator products since 1978.