IEC_60076-2_Power_transformers_-_Temperature_rise_1.pdf

Publication 60076-2 de la CE1(DeuxPrne Bdition-1993)Transformateurs de puissance-Partie 2:Echauffement IEC Publication 60076-2(Second edition-1993)Power transformers-Part 2:Temperature rise CORRIGENDUM Page 10 Article 4.1:Dans le cinquime alina,commenant par K La temprature du fluide.D,3 la troisime ligne,au lieu de.voir 2.1 de la CE1 76-1.lire.voir 1.2 de la CE1 76-1.Page 14 Article 4.3.1:Dans la deuxime ligne,au lieu de.en 2.1 de la CE1 76-1.lire.en 1.2 de la CE1 76-1.Page II Clause 4.1:In the third paragraph,beginning with The cooling medium temperature.,third line,instead of.see 2.1 of IEC 76-1.read.see 1.2 of IEC 76-1.Page 15 Article 4.3.1:ln the second line,instead of.in 2.1 of IEC 76-1.read.in 1.2 of IEC 76-1.Juin 1997 June 1997 e COPYRIGHT International Electrotechnical CommissionLicensed by Information Handling ServicesCOPYRIGHT International Electrotechnical CommissionLicensed by Information Handling ServicesI E C 7b PT*2 93 N 4844891 0528731 210 m NORME INTERNAT-IONALE INTERNATIONAL STANDARD CE1 IEC 7612 Deuxihe Mition Second edition 1993-04 Transformateurs de puissance Partie 2:Echauff ement Power transformers Part 2:Temperature rise Numero de reference Reference number CEMEC 76-2:1993 COPYRIGHT International Electrotechnical CommissionLicensed by Information Handling ServicesCOPYRIGHT International Electrotechnical CommissionLicensed by Information Handling ServicesIEC 76 PT82 93 Y8YY89L Rbvision de la prknte publication Le contenu technique des publications de la C E I est cons-tamment revu par la Commission afii dassurer quil refltte bien 1Vtat actuel de la technique.Les renseignements relatifs B ce travail de dvision,B 1Vtablissement des Mitions r6vistks et aux mises B jour peuvent tre obtenus aupr?s des Comit6s nationaux de la C E I et en consultant les documents ci-dessous:Bulletin de la C E I Annuaire de la C E I Cataloguedespublicationsde la CE1 Publik annuellement Terminologie En ce qui concerne la terminologie gBnBrale,le lecteur se reportera B la Publication 50 de la C E I:Vocabulaire Electro-technique International(VEI),qui est Btablie sous forme de cha-pitres&pads traitant chacun dun sujet dkfini,lIndex g6nBral Btant publit?sQarBment.Des&tails complets sur le V E 1 peuvent tre obtenus sur demande.Les termes et dbfinitions figurant dans la pdsente publication ont 6th soit rep-is du VEI,soit s&ifiquement approuvb aux fm de cette publication.Symboles graphiques et IittCraux Pour les symboles graphiques.symboles littbraux et signes dusage gBnQal app.ouv6s par la C E I,le lecteur consultera:-la Publication 27 de la C E I:Symboles litt6raux B utiliser en Blecpotechnique;-la Publication 617 de la C E I:Symboles graphiques pour scMmas.Les symboles e t signes contenus dans la pdsente publication ont et6 soit repris des Publications 27 ou 617 de la C E I,soit spkifiquement approuvb aux fins de cette publication.Publications de la C E I Ctablies par le&m e Comite dEtudes Lattention du lecteur est attide sur le deuxihme feuillet de la couverture,qui Bnumhe les publications de la C E I prarBes par le&m i d dEtudes qui a 6tabli la prbsente publication.0528732 L57 m Revision of this publication The technical content of I E C publications is kept under con-stant review by the I E C,thus ensuring that the content reflects current technology.Information on-the work of revision,the issue of revised edi-tions and amendment sheets may be obtained from I E C National Committees and from the following I E C sources:I E C Bulletin I E C Yearbook Catalogue o f I E C Publications Published yearly Terminology For general terminology.readers are referred to I E C Publi-cation 50:International Elechntechnical Vocabulary(IEV),which is issued in the form of separate chapters each dealing with a specific field,the General Index being published as a se-parate booklet Full details of the IEV will be supplied on request.The terms and deftions contained in the present publication have either been taken from the IEV or have been specifically approved for the purpose of this publication.(Graphical and letter symbols For graphical symbols,and letter symbols and signs approved by the I E C for general use,readers are referred t o:-I E C Publication 27:Letter symbols to be used in electrical technology;-I E C Publication 617:Graphical symbols for diagrams.%.symbols and signs contained in the present publication have either been taken from IEC Publications 27 or 617,or have been s p e c i f i i -ved for the purpose of this publication.I E C publications prepared by the same Technical Committee The attention of readers is drawn to the back cover,which lists I EC publications issued by the Technical Committee which has prepared the present publication.COPYRIGHT International Electrotechnical CommissionLicensed by Information Handling ServicesCOPYRIGHT International Electrotechnical CommissionLicensed by Information Handling ServicesNORME CE1 INTERNATIONALE IEC INTERNATIONAL 7612 STANDARD Deuxieme&ition Second edition 1993-04