EN 62621:2016

Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systems

IEC 62621:2011 specifies characteristics for composite insulators of electric traction overhead contact line systems for railways, as defined in IEC 60913. Insulators specified in this standard are applied for electric traction supply voltages with a nominal voltage greater than 1 000 V for a.c. or a nominal voltage greater than 1 500 V for d.c.. The standard establishes the product characteristics, the test methods and acceptance criteria.

Bahnanwendungen - Ortsfeste Anlagen - Zugförderung - Besondere Anforderungen an Verbundisolatoren für Oberleitungssysteme

Applications ferroviaires - Installations fixes - Traction électrique - Exigences particulières pour les isolateurs composites destinés aux réseaux de lignes aériennes de contact

La CEI 62621:2011 spécifie les caractéristiques des isolateurs composites destinés aux réseaux de lignes aériennes de contact de traction électrique ferroviaire, selon la définition de la CEI 60913. Les isolateurs spécifiés par la présente norme sont conçus pour les réseaux d'alimentation de traction électrique dont les tensions nominales sont supérieures à 1 000 V en courant alternatif ou 1 500 V en courant continu. La présente norme établit les caractéristiques de produit, les méthodes d'essai et les critères d'acceptation.

Železniške naprave - Stabilne naprave električne vleke - Posebne zahteve za kompozitne izolatorje za vozne vode omrežij

Ta mednarodni standard določa značilnosti kompozitnih izolatorjev sistemov kontaktnega vodnika za nadzemno električno vleko pri železnicah, kot je opredeljeno v standardu IEC 60913. Izolatorji, določeni v tem standardu, se uporabljajo pri napajalnih napetostih električne vleke z nazivno napetostjo več kot 1000 V pri izmeničnem toku ali z nazivno napetostjo več kot 1500 V pri enosmernem toku. Posebni načini uporabe, kjer lahko pride do visokih vrtilnih obremenitev, niso zajeti v tem standardu; dobavitelj in odjemalec se dogovorita o posameznih preskusih glede predstavitve ureditev s kritično obremenitvijo.
Ta mednarodni standard se uporablja za kompozitne izolatorje, kot je opredeljeno v spodnji točki 3.1, in ne za druge polimerne izolatorje.
Določbe v tem standardu so namenjene za zasnovo in izdelavo novih sistemov kontaktnega vodnika za nadzemno električno vleko z izolatorji ali za popolno obnovo obstoječih voznih vodov omrežij.
Ta standard podaja za kupca in proizvajalca številne preskuse, ki se uporabljajo za ocenjevanje primernosti izolatorjev za dano železniško okolje. Odjemalec lahko določi dodatne preskuse za izmero skladnosti izolatorja v določenih pogojih delovanja.
Standard določa karakteristike izdelka, preskusne metode in prevzemne kriterije. Cilj tega standarda je določiti določbe za zasnovo in zagotavljanje storitve, ki jih proizvajalec navede za kupca za namene uporabe v železniški infrastrukturi.

General Information

• Status: Published
• Publication Date: 25-Feb-2016
• Withdrawal Date: 20-Dec-2018
• ICS: 45.060 - Railway rolling stock
• Technical Committee: CLC/TC 9X - Electrical and electronic applications for railways
• Drafting Committee: CLC/SC 9XC - Electric supply and earthing systems for public transport equipment and ancillary apparatus (fixed i
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 26-Feb-2016
• Due Date: 07-Apr-2017
• Completion Date: 26-Feb-2016
• Directive: 2008/57/EC - Directive 2008/57/EC of the European Parliament and of the Council of 17 June 2008 on the interoperability of the rail system within the Community (Recast)
• Mandate: M/483 - Mandate for programming and standardisation addressed to the European standardisation bodies under directive 2008/57/EC in the field of the interoperability of the rail system within the European Union
• Ref Project: SIST EN 62621:2016 - Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systems

Relations

• Replaces: EN 50151:2003 - Railway applications - Fixed installations - Electric traction - Special requirements for composite insulators
• Effective Date: 01-Mar-2016
• Amended By: EN 62621:2016/A1:2016 - Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systems
• Effective Date: 09-Aug-2016

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Bahnanwendungen - Ortsfeste Anlagen - Zugförderung - Besondere Anforderungen an Verbundisolatoren für OberleitungssystemeApplications ferroviaires - Installations fixes - Traction électrique - Exigences particulières pour les isolateurs composites destinés aux réseaux de lignes aériennes de contactRailway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systems29.280Electric traction equipment29.080.10IzolatorjiInsulatorsICS:Ta slovenski standard je istoveten z:EN 62621:2016SIST EN 62621:2016en01-julij-2016SIST EN 62621:2016SLOVENSKI
STANDARDSIST EN 50151:20041DGRPHãþD



SIST EN 62621:2016



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 62621
February 2016 ICS 45.060
Supersedes
EN 50151:2003
English Version
Railway applications - Fixed installations - Electric traction - Specific requirements for composite insulators used for overhead contact line systems (IEC 62621:2011)
Applications ferroviaires - Installations fixes - Traction électrique - Exigences particulières pour les isolateurs composites destinés aux réseaux de lignes aériennes de contact (IEC 62621:2011)
Bahnanwendungen - Ortsfeste Anlagen - Zugförderung - Besondere Anforderungen an Verbundisolatoren für Oberleitungssysteme (IEC 62621:2011) This European Standard was approved by CENELEC on 2015-12-21. 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 CEN-CENELEC Management Centre 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 CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique Europäisches Komitee für Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17,
B-1000 Brussels © 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62621:2016 E SIST EN 62621:2016



EN 62621:2016 2 Foreword This document (EN 62621:2016) consists of the text of IEC 62621:2011 prepared by IEC/TC 9 "Electrical equipment and systems for railways". The following dates are fixed: • latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2016-12-21 • latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2018-12-21
This document supersedes EN 50151:2003.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For the relationship with EU Directive(s) see informative Annex ZZ, which is an integral part of this document. Endorsement notice The text of the International Standard IEC 62621:2011 was approved by CENELEC as a European Standard without any modification. SIST EN 62621:2016



EN 62621:2016 3 Annex ZA (normative)
Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu.
Publication Year Title EN/HD Year IEC 60587 -
Electrical insulating materials used under severe ambient conditions - Test methods for evaluating
...