Norm

NEN-EN-IEC 62231:2007 en

Steunisolatoren van composietmateriaal voor toepassing in onderstations voor wisselspanning hoger dan 1 000 V tot en met 245 kV - Definities, beproevingsmethoden en afnamecriteria

190,20

Over deze norm

Status Definitief
Aantal pagina's 33
Commissie Hoogspanningslijnen en isolatoren
Gepubliceerd op 01-02-2007
Taal Engels
This International Standard applies to composite station post insulators consisting of a load bearing cylindrical insulating solid core made of resin impregnated fibres, a housing (outside the insulating solid core) made of elastomer material (e.g. silicone or ethylene-propylene) and end fittings attached to the insulating core. Composite station post insulators covered by this standard are subjected to cantilever, torsion, tension and compression loads. They are intended for substations with a.c. voltages greater than 1 000 V up to 245 kV. The object of this standard is - to define the terms used, - to prescribe test methods, - to prescribe acceptance or failure criteria.

Details

ICS-code 29.080.10
Nederlandse titel Steunisolatoren van composietmateriaal voor toepassing in onderstations voor wisselspanning hoger dan 1 000 V tot en met 245 kV - Definities, beproevingsmethoden en afnamecriteria
Engelse titel Composite station post insulators for substations with a.c. voltages greater than 1 000 V up to 245 kV - Definitions, test methods and acceptance criteria

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