EN 62231:2006

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

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.

Verbundstützisolatoren für Unterwerke für Wechselspannung größer 1 kV bis 245 kV - Definitionen, Prüfmethoden und Annahmekriterien

Isolateurs supports composites rigides à socle destinés aux postes à courant alternatif de tensions supérieures à 1 000 V jusqu'à 245 kV - Définitions, méthodes d'essai et critères d'acceptation

La présente Norme internationale s'applique aux supports isolants composites rigides à socle constitués d'un noyau isolant plein cylindrique supportant les charges mécaniques réalisé en fibres imprégnées de résine, d'un revêtement (à l'extérieur du noyau plein isolant) réalisée en matériau élastomère (par exemple du silicone ou de l'éthylène-propylène) et des armatures d'extrémité fixées au noyau isolant. Les supports isolants composites rigides à socle relevant de la présente norme sont soumis aux charges de flexion, de torsion, de traction et de compression. Ils sont destinés aux postes à courant alternatif de tensions supérieures à 1 000 V jusqu'à 245 kV.

Postajni kompozitni izolatorji za postaje z izmeničnimi napetostmi, ki so višje od 1 000 V in ne presegajo do 245 kV – Definicije, preskusne metode in sprejemna merila (IEC 62231:2006)

General Information

• Status: Published
• Publication Date: 21-Dec-2006
• Withdrawal Date: 30-Sep-2009
• ICS: 29.080.10 - Insulators
• Technical Committee: CLC/SR 36 - Insulators for substations
• Drafting Committee: IEC/TC 36 - IEC_TC_36
• Parallel Committee: IEC/SC 36C - IEC_SC_36C
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 22-Dec-2006
• Completion Date: 22-Dec-2006
• Ref Project: SIST EN 62231:2007 - 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

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.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 (IEC 62231:2006)Isolateurs supports composites rigides a socle destinés aux postes a courant alternatif de tensions supérieures a 1 000 V jusqu'a 245 kV - Définitions, méthodes d'essai et criteres d'acceptation (IEC 62231:2006)Verbundstützisolatoren für Unterwerke für Wechselspannung größer 1 kV bis 245 kV - Definitionen, Prüfmethoden und Annahmekriterien (IEC 62231:2006)Ta slovenski standard je istoveten z:EN 62231:2006SIST EN 62231:2007en,fr,de29.080.10IzolatorjiInsulatorsICS:SLOVENSKI
STANDARDSIST EN 62231:200701-november-2007







EUROPEAN STANDARD EN 62231 NORME EUROPÉENNE
EUROPÄISCHE NORM December 2006
CENELEC European Committee for Electrotechnical Standardization Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung
Central Secretariat: rue de Stassart 35, B - 1050 Brussels
© 2006 CENELEC -
All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62231:2006 E
ICS 29.080.10
English version
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 (IEC 62231:2006)
Isolateurs supports composites rigides
à socle destinés aux postes à courant alternatif de tensions supérieures
à 1 000 V jusqu'à 245 kV -
Définitions, méthodes d'essai
et critères d'acceptation (CEI 62231:2006)
Verbundstützisolatoren für Unterwerke
für Wechselspannung größer
1 kV bis 245 kV -
Definitionen, Prüfmethoden
und Annahmekriterien (IEC 62231:2006)
This European Standard was approved by CENELEC on 2006-09-12. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom.



EN 62231:2006
- 2 -
Foreword The text of document 36C/159/FDIS, future edition 1 of IEC 62231, prepared by SC 36C, Insulators for substations, of IEC TC 36, Insulators, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 62231 on 2006-09-12. This standard is to be used in conjunction with EN 62217:2006, Polymeric insulators for indoor and outdoor use with a nominal voltage > 1 000 V - General definitions, test methods and acceptance criteria. The following dates were fixed: – latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement
(dop)
2007-07-01 – latest date by which the national standards conflicting
with the EN have to be withdrawn
(dow)
2009-10-01 Annex ZA has been added by CENELEC. __________ Endorsement notice The text of the International Standard IEC 62231:2006 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60865 NOTE
Harmonized in EN 60865 series (not modified). IEC 60507 NOTE
Harmonized as EN 60507:1993 (not modified). IEC 61952 NOTE
Harmonized as EN 61952:2003 (not modified). __________



- 3 - EN 62231:2006 Annex ZA
(normative)
Normative references to international publications with their corresponding European publications
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
NOTE
When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies.
Publication Year Title EN/HD Year
IEC 60050-471 -1) International Electrotechnical Vocabulary (IEV)
Chapter 471: Insulators - -
IEC 60060-1 -1) High-voltage test techniques Part 1: General definitions and test requirements HD 588.1 S1 19912)
IEC 60168 1994 Tests on indoor and outdoor post insulators
of ceramic material or glass fo
...