Rotatingelectricalmachines
Part 3: Specific requirements for synchronous generators driven by steamturbines or bustion gas turbines and for synchronous pensators
Nationalforeword
This British Standard is the UK implementation of EN IEC 60034-3:2020. It is identical to IEC 60034-3:2020. It supersedes BS EN 60034-3:2008 which is withdrawn.
Committee PEL/2 Rotating electrical machinery. The UK participation in its preparation was entrusted to Technical
A list of organizations represented on this mittee can be obtained onrequest to its mittee manager.
This publication does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct application.
The British Standards Institution 2020Published by BSI Standards Limited 2020
ISBN 978 0 580 93721 7
ICS 29.160.20; 29.160.01
Compliance with a British Standard cannot confer immunity from legal obligations.
This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 July 2020.
Amendments/corrigenda issued since publication
Date Text affected
ENIEC60034-3
Supersedes EN 60034-3:2008 and all of its amendmentsand corrigenda (if any)
English Version
Rotating electricalmachines-Part 3:Specificrequirementsforgas turbines and for synchronous pensators(IEC 60034-3:2020)
Drehende elektrische Maschinen - Teil 3: BesondereAnforderungen an Synchrongeneratoren angetrieben durch Dampfturbinen oder Gasturbinen und an synchrone(IEC 60034-3:2020) Phasenschieber
Machines @lectriques toumantes - Partie 3: Exigencesspecifiques pour les altemateurs synchrones entraines par sa nod p zef g souqun sp ed no nade g souqung spensateurs synchrones (IEC 60034-3:2020)
This European Standard was approved by CENELEC on 2020-06-30. CENELEC members are bound to ply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any aleration.
Up-todate Ists 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 Geman) A versioninany herlanguage made by translationunder the responsibity of a CENELEC member into its own language and notifed to the CEN-CENELEC Management Centre has the same status as the official versions.
CENELEC members are the national electrotechnical mittees of Austria Belgium Bulgaria Croatia Cyprus the Czech Republic Netherlands Noway Poland Portugal Republic of North Maceonia Romania Serbia Slovakia Slvenia Spain Sweden Switzerland Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization Comite Europeen de Normalisation ElecrotechniqueEuropaisches Komitee fur Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23 B-1040 Brussels
Europeanforeword
machinery" was submitted to the IEC-CENELEC parallel vote and approved by CENELEC asEN IEC 60034-3:2020.
The following dates are fixed:
(dop)2021-03-30level by publication of an identical national standard or by endorsementlatest date by which the national standards conflicting with the (dow)2023-06-30document have to be withdrawn
This document supersedes EN 60034-3:2008 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject ofpatent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Endorsementnotice
The text of the International Standard IEC 60034-3:2020 was approved by CENELEC as a EuropeanStandard without any modification.
In the official version for Bibliography the following note has to be added for the standard indicated:
IEC 60079-0 NOTE Harmonized as EN IEC 60079-0
(nomative) Annex ZA
Normativereferencestointernationalpublications with theircorrespondingEuropeanpublications
The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references only the edition cited applies. Forundated references the latest edition of the referenced document (including any amendments)applies.
NOTE 1 Where an International Publication has been modified by mon modifications indicated by (mod) the relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards Iisted in this annex is available here:
Publication e Title EN/HD YearIEC 60034-1 2017 Rotating electrical machines - Part 1: Ratingand performanceIEC 60034-4-1 Rotating electrical machines -Part 4-1: EN IEC 60034-4-1Methods for determining electrically excited synchronous machine quantities from testsIEC 60045-1 Steam turbines - Part 1: Specifications EN IEC 60045-1IEC 60079 series Explosive atmospheres EN IEC 60079 seriesIEC 60085 Electrical insulation - Thermal evaluation and designation EN 60085
