BS EN 62271-105-2012 High-voltage switchgear and controlgear Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kV《高压开关设备和控制设备 超过1 kV.pdf
《BS EN 62271-105-2012 High-voltage switchgear and controlgear Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kV《高压开关设备和控制设备 超过1 kV.pdf》由会员分享,可在线阅读,更多相关《BS EN 62271-105-2012 High-voltage switchgear and controlgear Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kV《高压开关设备和控制设备 超过1 kV.pdf(56页珍藏版)》请在麦多课文档分享上搜索。
1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationHigh-voltage switchgear and controlgearPart 105: Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kVBS EN 62271-105:2012Copyright
2、 European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-National forewordThis British Standard is the UK implementation of EN 62271-105:2012. It is identical to IEC 62271-105
3、:2012. It supersedes BS EN 62271-105:2003,which is withdrawn.The UK participation in its preparation was entrusted by Technical Committee PEL/17, Switchgear, controlgear, and HV-LV co-ordination, to Subcommittee PEL/17/1, High-voltage switchgear and controlgear.A list of organizations represented on
4、 this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2013.Published by BSI Standards Limited 2013.ISBN 978 0 580 70970
5、8 ICS 29.130.10Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2013.Amendments issued since publicationAmd. No. Date Text affectedBRITISH STANDARDBS E
6、N 62271-105:2012Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-EUROPEAN STANDARD EN 62271-105 NORME EUROPENNE EUROPISCHE NORM December 2012 CENELEC European
7、 Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELE
8、C members. Ref. No. EN 62271-105:2012 E ICS 29.130.10 Supersedes EN 62271-105:2003 English version High-voltage switchgear and controlgear - Part 105: Alternating current switch-fuse combinations for rated voltages above 1 kV up to and including 52 kV (IEC 62271-105:2012) Appareillage haute tension
9、- Partie 105: Combins interrupteurs-fusibles pour courant alternatif de tensions assignes suprieures 1 kV et jusqu 52 kV inclus (CEI 62271-105:2012) Hochspannungs-Schaltgerte und -Schaltanlagen - Teil 105: Wechselstrom-Lastschalter-Sicherungs-Kombinationen fr Bemessungsspannungen ber 1 kV bis einsch
10、lielich 52 kV (IEC 62271-105:2012) This European Standard was approved by CENELEC on 2012-11-01. 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
11、-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 t
12、ranslation 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 Republi
13、c, 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. BS
14、EN 62271-105:2012Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-EN 62271-105:2012 Foreword The text of document 17A/1013/FDIS, future edition 2 of IEC 62271
15、-105, prepared by SC 17A, “High-voltage switchgear and controlgear“, of IEC TC 17, “Switchgear and controlgear“ was submitted to theIEC-CENELEC parallel vote and approved by CENELEC as EN 62271-105:2012. The following dates are fixed: latest date by which the document has to be implemented at nation
16、al level bypublication of an identical national standard or by endorsement (dop) 2013-08-01 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2015-11-01 This document supersedes EN 62271-105:2003. EN 62271-105:2012 includes the following significant
17、 technical changes with respect to EN 62271-105:2003: implementation of figures at the place where they are cited first; renumbering of tables; addition of some of the proposals from IEC paper 17A/852/INF; addition of missing subclauses of EN 62271-1; implementation of 6.105 “Extension of validity o
18、f type tests“ and consequently removing of the relevantparts in the different existing clauses; change of 7thparagraph of 6.101.4 as there is now a definition of NSDD given in 3.7.4 of EN 62271-1:2008. Harmonization with EN 62271-107; some referenced clauses in other standards like EN 60282-1 were c
19、hanged and therefore changed theeditions under 1.2 to the ones referred to; addition of a new Annex C defining tolerances. This standard is to be read in conjunction with EN 62271-1:2008, to which it refers and which isapplicable, unless otherwise specified in this standard. In order to simplify the
20、 indication of correspondingrequirements, the same numbering of clauses and subclauses is used as in EN 62271-1. Amendments tothese clauses and subclauses are given under the same numbering, whilst additional subclauses arenumbered from 101. Attention is drawn to the possibility that some of the ele
21、ments of this document may be the subject ofpatent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patentrights. BS EN 62271-105:2012Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo r
22、eproduction or networking permitted without license from IHS-,-,-EN 62271-105:2012 Endorsement notice The text of the International Standard IEC 62271-105:2012 was approved by CENELEC as a EuropeanStandard without any modification. In the official version, for Bibliography, the following notes have
23、to be added for the standards indicated: IEC 62271-107 NOTE Harmonized as EN 62271-107.IEC 62271-202 NOTE Harmonized as EN 62271-202. BS EN 62271-105:2012Copyright European Committee for Electrotechnical Standardization Provided by IHS under license with CENELECNot for ResaleNo reproduction or netwo
24、rking permitted without license from IHS-,-,-EN 62271-105:2012 Annex ZA (normative) Normative references to international publicationswith their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its
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