IEC 61109:2008 Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria

Publication Year

2008

Document Status

Current

Abstract

Specifies composite suspension/tension insulators consisting of a load-bearing cylindrical insulating solid core consisting of fibres in a resin-based matrix, a housing (outside the insulating core) made of polymeric material and end fittings permanently attached to the insulating core.

Publisher Information