NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Insulators for overhead lines - Composite suspension and tension insulators with AC voltage greater than 1 000 V and DC voltage greater than 1 500 V - Definitions, test methods and acceptance criteria
Abstract
This International Standard applies to composite insulators for overhead lines consisting of a load-bearing cylindrical insulating solid core consisting of fibres – usually glass – in a resin-based matrix, a housing (surrounding the insulating core) made of polymeric material and metal end fittings permanently attached to the insulating core.
Begin
2026-04-29
Planned document number
DIN EN IEC 61109/A1
Project number
02233853
