Norm

NEN-EN-IEC 61952:2008 en

Isolatoren voor bovengrondse lijnen - Steunisolatoren van composietmateriaal voor wisselspanning met een nominale spanning hoger dan 1000 V - Definities, beproevingsmethoden en aanvaardingscriteria

153,97

Over deze norm

Status Definitief
Aantal pagina's 54
Commissie Hoogspanningslijnen en isolatoren
Gepubliceerd op 01-11-2008
Taal Engels
This International Standard applies to composite line post insulators consisting of a loadbearing cylindrical insulating solid core consisting of fibres - usually glass - in a resin-based matrix, a housing (outside the insulating core) made of polymeric material and end fittings permanently attached to the insulating core. Composite line post insulators covered by this standard are subjected to cantilever, tensile and compressive loads, when supporting the line conductors. They are intended for use on a.c. overhead lines with a rated voltage greater than 1 000 V and a frequency not greater than 100 Hz. The object of this standard is - to define the terms used, - to prescribe test methods, - to prescribe acceptance or failure criteria. This standard does not include requirements dealing with the choice of insulators for specific operating conditions.

Details

ICS-code 29.080.10
29.240.20
Nederlandse titel Isolatoren voor bovengrondse lijnen - Steunisolatoren van composietmateriaal voor wisselspanning met een nominale spanning hoger dan 1000 V - Definities, beproevingsmethoden en aanvaardingscriteria
Engelse titel Insulators for overhead lines - Composite line post insulators for A.C.systems with a nominal voltage greater than 1 000 V - Definitions, test methods and acceptance criteria
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