IEC 60853-1-1985 Calculation of the cyclic and emergency current rating of cables Part 1 Cyclic rating factor for cables up to and including 18 30 (36) kV《电缆周期.pdf

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1、NORME INTERNATIONALE INTERNATIONAL STAN DARD CEI IEC 60853-1 Premire dition First edition 1985-01 Calcul des capacits de transport des cbles pour les rgimes de charge cycliques et de surcharge de secours Premire partie: Facteur de capacit de transport cyclique pour des cbles de tensions infrieures o

2、u gales 18/30 (36) kV Calculation of the cyclic and emergency current rating of cables Part 1: Cyclic rating factor for cables up to and including 18/30 (36) kV IEC Numro de rfrence Reference number CEI/IEC 60853-1: 1985Numros des publications Depuis le 1er janvier 1997, les publications de la CEI s

3、ont numrotes partir de 60000. Publications consolides Les versions consolides de certaines publications de la CEI incorporant les amendements sont disponibles. Par exemple, les numros ddition 1.0, 1.1 et 1.2 indiquent respectivement la publication de base, la publication de base incorporant lmendeme

4、nt 1, et la publication de base incorporant les amendements 1 et 2. Validit de la prsente publication Le contenu technique des publications de la CEI est constamment revu par la CEI afin qul reflte ltat actuel de la technique. Des renseignements relatifs la date de reconfir- mation de la publication

5、 sont disponibles dans le Catalogue de la CEI. Les renseignements relatifs , des questions ltude et des travaux en durs entrepris par le comit technique qui a tabli cette publication, ainsi que la liste des publications tablies, se trouvent dans les documents ci- dessous: Site web de la CEI Catalogu

6、e des publications de la CEI Publi annuellement et mis jour rgulirement (Catalogue en ligne) Butietin de la CEI Disponible la fois au site web de la CEI et comme priodique imprim Terminologie, symboles graphiques et littraux En ce qui concerne la terminologie gnrale, le lecteur se reportera la CEI 6

7、0050: Vocabulaire lectro- technique International (VEI). Pour les symboles graphiques, les symboles littraux et les signes d sage gnral approuvs par la CEI, le lecteur consulter la CEI 60027: Symboles littraux utiliser en lectrotechnique, la CEI 60417: Symboles graphiques utilisables sur le matriel.

8、 Index, relev et compilation des feuilles individuelles, et la CEI 60617: Symboles graphiques pour schmas. Numbering As from 1 January 1997 all IEC publications are issued with a designation in the 60000 series. Consolidated publications Consolidated versions of some IEC publications including amend

9、ments are available. For example, edition numbers 1.0, 1.1 and 1.2 refer, respectively, to the base publication, the base publication incor- porating amendment 1 and the base publication incorporating amendments 1 and 2. Validity of this publication The technical content of IEC publications is kept

10、under constant review by the IEC, thus ensuring that the content reflects current technology. Information relating to the date of the reconfirmation of the publication is available in the IEC catalogue. Information on the subjects under consideration and work in progress undertaken by the technical

11、committee which has prepared this publication, as well as the list of publications issued, is to be found at the following IEC sources: IEC web site Catalogue of IEC publications Published yearly with regular updates (On-line catalogue) IEC Bulletin Available both at the IEC web siteand as a printed

12、 periodical Terminology, graphical and letter symbols For general terminology, readers are referred to IEC 60050: International Electrotechnical Vocabulary (IEV). For graphical symbols, and letter symbols and signs approved by the IEC for general use, readers are referred to publications IEC 60027: Letter symbols to be used in electrical technology, IEC 60417: Graphical symbols for use on equipment. Index, survey and compilation of the single sheets and IEC 60617: Graphical symbols for diagrams.Voir adresse site web sur la page de titre.See web site address on title page.

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