IEC_60502-2-2005.pdf

NORMECEIINTERNATIONALEIECINTERNATIONAL60502-2STANDARDDeuxieme editionSecond edition2005-03Cables denergie a isolant extrude et leursaccessoires pour des tensions assigneesde 1 kV(Um=1,2 kV)a 30 kV(Um=36 kV)-Partie 2:Cables de tensions assignees de 6 kV(Um 7,2 kV)a 30 kV(Um=36 kV)Power cables with extruded insulation and theiraccessories for rated voltagesfrom 1 kV(Um=1,2 kV)up to 30 kV(Um=36 kV)-Part 2:Cables for rated voltages from 6 kV(Um=7,2 kV)up to 30 kV(Um=36 kV)IECNumero de referenceReference numberCEI/1EC60502-2:2005Not for ResaleNumerotation des publicationsPublication numberingDepuis le 1er janvier 1997,les publications de la CEAs from 1 January 1997 all IEC publications aresont numerotees a partir de 60000.Ainsi,la CEl 34-1issued with a designation in the 60000 series.Fordevient la CEl 60034-1.example,IEC 34-1 is now referred to as IEC 60034-1.Editions consolideesConsolidated editionsLes versions consolidees de certaines publications de laThe IEC is now publishing consolidated versions of itsCEI incorporant les amendements sont disponibles.Parpublications.For example,edition numbers 1.0,1.1exemple,les numeros dedition 1.0,1.1 et 1.2 indiquentand 1.2 refer,respectively,to the base publication.respectivement la publication de base,la publication dethe base publication incorporating amendment 1 andbase incorporant lamendement 1,et la publication dethe base publication incorporating amendments 1base incorporant les amendements 1 et 2.and 2.Informations supplementairesFurther information on IEC publicationssur les publications de la CElLe contenu technique des publications de la CEl estThe technical content of IEC publications is keptconstamment revu par la CEl afin quil reflete letatunder constant review by the IEC,thus ensuring thatactuel de la technique.Des renseignements relatifs athe content reflects current technology.Informationcette publication,y compris sa validite,sont dispo-relating to this publication,including its validity,isnibles dans le Catalogue des publications de la CElavailable in the IEC Catalogue of publications(voir ci-dessous)en plus des nouvelles editions.(see below)in addition to new editions,amendmentsamendements et corrigenda.Des informations sur lesand corrigenda.Information on the subjects undersujets a letude et lavancement des travaux entreprisconsideration and work in progress undertaken by thepar le comite detudes qui a elabore cette publication.technical committee which has prepared thisainsi que la liste des publications parues,sontpublication,as well as the list of publications issued,egalement disponibles par Iintermediaire de:is also available from the following:Site web de la CEI(www.iec.ch)IEC Web Site(www.iec.ch)Catalogue des publications de la CElCatalogue of IEC publicationsLe catalogue en ligne sur le site web de la CElThe on-line catalogue on the IEc web site(www.iec.ch/searchpub)vous permet de faire des(www.iec.ch/searchpub)enables you to search by arecherches en utilisant de nombreux criteres,variety of criteria including text searches,comprenant des recherches textuelles,par comitetechnical committees and date of publication.On-detudes ou date de publication.Des informations enline information is also available on recentlyligne sont egalement disponibles sur les nouvellesissued publications,withdrawn andreplacedpublications,les publications remplacees ou retirees,publications,as well as corrigenda.ainsi que sur les corrigenda.IEC Just PublishedIEC Just PublishedCe resume des dernieres publications paruesThis summary of recently issued publications(www.iec.ch/online news/justpub)est aussi dispo.(www.iec.ch/online news/justpub)is also availablenible par courrier electronique.Veuillez prendreby email.Please contact the Customer Servicecontact avec le Service client(voir ci-dessous)Centre(see below)for further information.pour plus dinformations.Service clientsCustomer Service CentreSi vous avez des questions au sujet de cetteIf you have any questions regarding thispublication ou avez besoin de renseignementspublication or need further assistance,pleasesupplementaires,prenez contact avec le Servicecontact the Customer Service Centre:clients:Email:custserviec.chEmail:custserviec.chTl:+41229190211Te:+41229190211Fax:+41229190300Fax:+41229190300d without license from IHSNot for ResaleNORMECEIINTERNATIONALEIECINTERNATIONAL60502-2STANDARDDeuxieme editionSecond edition2005-03Cables denergie a isolant extrude et leursaccessoires pour des tensions assigneesde 1 kV(Um=1,2 kV)a 30 kV(Um=36 kV)-Partie 2:Cables de tensions assignees de 6 kV(Um 7,2 kV)a 30 kV(Um=36 kV)Power cables with extruded insulation and theiraccessories for rated voltagesfrom 1 kV(Um=1,2 kV)up to 30 kV(Um=36 kV)-Part 2:Cables for rated voltages from 6 kV(Um=7,2 kV)up to 30 kV(Um=36 kV)IEC 2005 Droits de reproduction reserves-Copyright-all rights reservedAucune partie de cette publication ne peut etre reproduite niNo part of this publication may be reproduced or utilized in anyutilisee sous quelque forme que ce soit et par aucun procede,form or by any means,electronic or mechanical,includingelectronique ou mecanique,y compris la photocopie et lesphotocopying and microfilm,without permission in writing frommicrofilms,sans Iaccord ecrit de lediteurInternational Electrotechnical Commission,3,rue de Varembe,PO Box 131,CH-1211 Geneva 20,SwitzerlandTelephone:+41 22 919 02 11 Telefax:+41 22 919 03 00 E-mail:inmailiec.ch Web:www.iec.chCODE PRIXECCommission Electrotechnique InternationalePRICE CODEXCInternational Electrotechnical CommissionPour prix.voir catalogue en vigueurFor price,see current catalogueNot for Resale60502-2IEC:2005-3-CONTENTSFOREWORD.131 Scope.172 Normative references173 Terms and definitions.193.1 Definitions of dimensional values(thicknesses,cross-sections,etc).).193.2 Definitions concerning the tests.214 Voltage designations and materials.214.1 Rated voltages.214.2 Insulating compounds.234.3 Sheathing compounds.255 Conductors.276 Insulation.276.1 Material.276.2 Insulation thickness.277 Screening.297.1 Conductor screen.317.2 Insulation screen.318 Assembly of three-core cables,inner coverings and fillers.318.1 Inner coverings and fillers.318.2 Cables having a collective metallic layer(see Clause 9).338.3 Cables having a metallic layer over each individual core(see Clause 10).339 Metallic layers for single-core and three-core cables.3510 Metallic screen.3510.1 Construction.3510.2 Requirements.3510.3 Metallic screens not associated with semi-conducting layers.3511 Concentric conductor.3511.1 Construction.3511.2 Requirements.3711.3 Application.3712 Metallic sheath.3712.1 Lead sheath.3712.2 Other metallic sheaths.3713 Metallic armour.3713.1 Types of metallic armour.3713.2 Materials.3913.3 Application of armour.3913.4 Dimensions of the armour wires and armour tapes.4113.5 Correlation between cable diameters and armour dimensions.4113.6 Round or flat wire armour.4313.7 Double tape armour.43Copyright Intemational Electrotechnical Commissionrovided by IHS under lcense with IECNo reproduction or networking permitted without license from IHSNot for Resale