IEC 60674-3-3-1992 Specification for plastic films for electrical purposes part 3 specifications for individual materials sheet 3 requirements for polycarbonate.pdf

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1、NORME CE1 IEC I NTE RN ATION ALE INTERNATIONAL STANDARD 674-3-3 Premire dition First edition 1992-04 Spcification pour les films en matire plastique usages lectriques Partie 3: Spcifications pour matriaux particuliers Feuille 3: Prescriptions pour les films polycarbonate (PC) utiliss dans lisolation

2、 lectrique Specification for plastic films for electrical purposes Part 3: Specifications for individual materials Sheet 3: Requirements for polycarbonate (PC) films used for electrical insulation Numro de rfrence Reference number CEI/IEC 674-3-3: 1992 Numros des publications Depuis le ler janvier 1

3、997, les publications de la CE1 sont numrotes partir de 60000. Publications consolides Les versions consolides de certaines publications de la CE1 incorporant les amendements sont disponibles. Par exemple, les numros ddition 1.0, 1.1 et 1.2 indiquent respectivement la publication de base, la publica

4、tion de base incorporant lamendement 1, et la publication de base incorporant les amendements 1 et 2. Validit de la prsente publication Le contenu technique des publications de la CE1 est constamment revu par la CE1 afin quil reflte ltat actuel de la technique. Des renseignements relatifs la date de

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

6、ous: Site web de la CEI Catalogue des publications de la CE1 Publi annuellement et mis jour rgulirement (Catalogue en ligne) Disponible la fois au .site web de la CEI* et comme priodique imprim Bulletin de la CE1 Terminologie, symboles graphiques et littraux En ce qui concerne la terminologie gnrale

7、, le lecteur se reportera la CE1 60050: Vocabulaire Electro- technique International (VEI). Pour les symboles graphiques, les symboles littraux et les signes dusage gnral approuvs par la CEI, le lecteur consultera la CE1 60027: Symboles littraux 2 utiliser en lectrotechnique, la CE1 6041 7: Symboles

8、 graphiques utilisables sur le matriel. Index, relev et compilation des feuilles individuelles, et la CE1 6061 7: Symboles graphiques pour schmas. * Voir adresse site web. sur la page de titre. Numbering As from 1 January 1997 all IEC publications are issued with a designation in the 60000 series. C

9、onsolidated publications Consolidated versions of some IEC publications including amendments are available. For example, edition numbers 1.0, 1.1 and 1.2 refer, respectively, to the base publication, the base publication incorporating amendment 1 and the base publication incorporating amendments 1 a

10、nd 2. Validity of this publication The technical content of IEC publications is kept 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

11、on the subjects under consideration and work in progress undertaken by the technical 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 updat

12、es (On-line catalogue)* Available both at the IEC web site* and as a printed periodical IEC Bulletin Terminology, graphical and letter symbols For general terminology, readers are referred to I EC 60050: International Electrotechnical Vocabulary (IEV). For graphical symbols, and letter symbols and s

13、igns 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. * See web

14、 site address on title page. NORME INTERNATIONALE INTERNATIONAL STANDARD CE1 IEC 67413-3 Premire dition First edition 1992-04 Spcification pour les films en matire plastique usages lectriques Partie 3: Spcifications pour matriaux particuliers Feuille 3: Prescriptions pour les films polycarbonate (PC

15、) utiliss dans lisolation lectrique Specification for plastic films for electrical purposes Part 3: S pe ci f cat ion s for i n d i vi d u al mat er als Sheet 3: Requirements for polycarbonate (PC) films used for electrical insulation 0 CE1 1992 Droits de reproduction rservs - Copyright - all rights

16、 reserved Aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque fome que ce Soit et par auwn procd, lectronique ou mcanique, y compris la photocopie et les microfilms. sans laccord crit de lditeur. No part of this publication may be reproduced or utilized in any fom or by

17、 any means, electronic or mechanical. including photocopying and microfilm. without permission in writing from the publisher Bureau central de ia Commission Electrotechnique Internationale 3, rue de Varemb Geneve Suisse Commission Eiectrotechnique internationale I International Eiectrotechnical Comm

18、ission L CODE PRIX PRICE CODE Pour prix, voir catalogue en vigueur For price. see current catalogue -2- SOM MAI RE 674-3-3 O CE1 Pages AVANT-PROPOS 4 INTRODUCTION . 6 Articles Gnralits . 1 . 1 Domaine dapplication . 1 . 2 Rfrences normatives . 1 . 3 Classification . Dsignation . Prescriptions gnrale

19、s Dimensions . 4.1 Epaisseur 4.2 Largeur Propriets 5.1 Proprits indpendantes de lpaisseur, tous les types (normal ou avec ., retardateur de flamme) Proprits dpendantes de lpaisseur 5.2 5.3 Autres propriets Caractristiques des rouleaux pour tous les types 6.1 Diamtre des rouleaux / longueur de film 6

20、.2 Aptitude lenroulement (biaiskambrure et flchissement) . 6.3 Joints 6.4 Largeur du rouleau 6.5 Mandrins 8 8 8 8 8 10 10 10 10 12 12 14 16 18 18 18 18 20 20 674-3-3 O IEC -3- CONTENTS Page FOREWORD . INTRODUCTION Clause General . 1 . 1 Scope 1.2 Normative references . 1.3 Classification Designation

21、 General requirements Dimensions 4.1 Thickness . 4.2 Width . Properties . 5.1 Properties not dependent on thickness. all types. both regular and f lame-retardant 5.2 5.3 Other properties Properties dependent on thickness Roll characteristics for all types 6.1 Roll diameter / film length 6.2 Windabil

22、ity (biaskamber and sag) . 6.3 Joins 6.4 Roll width 6.5 Cores . 5 7 9 9 9 9 9 11 11 11 11 13 13 15 17 19 19 19 19 21 21 -4- DIS 15C( BC)279 674-3-3 O CE1 Rapport de vote 15C(BC)305 COM M ISS I ON L ECTROT EC H N I QU E I NTE R NATIONALE SPCIFICATION POUR LES FILMS EN MATIRE PLASTIQUE USAGES LECTRIQU

23、ES Partie 3: Spcifications pour matriaux particuliers Feuille 3: Prescriptions pour les films polycarbonate (PC) u ti I ss dans I isolat i on lectrique AVANT-PROPOS 1) Les dcisions ou accords officiels de la CE1 en ce qui concerne les questions techniques, prpars par des Comits dEtudes O sont reprse

24、nts tous les Comits nationaux sintressant ces questions, expriment dans la plus grande mesure possible un accord international sur les sujets examins. 2) Ces dcisions constituent des recommandations internationales et sont agres comme telles par les Comits nationaux. 3) Dans le but dencourager lunif

25、ication internationale, la CE1 exprime le voeu que tous les Comits nationaux adoptent dans leurs rgles nationales le texte de la recommandation de la CEI, dans la mesure O les conditions nationales le permettent. Toute divergence entre la recommandation de la CE1 et la regle nationale correspondante

26、 doit, dans la mesure du possible, tre indique en termes clairs dans cette dernire. 4) La CE1 na fix aucune procdure concernant le marquage comme indication dapprobation et sa responsabilit nest pas engage quand il est dclar quun matriel est conforme lune de ses recommandations. La prsente Norme int

27、ernationale a t tablie par le Sous-Comit 15C: Spcifications, du Comit dEtudes no 15 de la CEI: Matriaux isolants. Le texte de cette norme est issu des documents suivants: Le rapport de vote indiqu dans le tableau ci-dessus donne toute information sur le vote ayant abouti a lapprobation de cette norm

28、e. 674-3-3 O IEC DIS 15C(C0)279 -5- Report on Voting 15C(C0)305 INTERNATIONAL ELECTROTECHNICAL COMMISSION SPECIFICATION FOR PLASTIC FILMS FOR ELECTRICAL PURPOSES Part 3: Specifications for individual materials Sheet 3: Requirements for polycarbonate (PC) films used for electrical insulation FOREWORD

29、 1) The formal decisions or agreements of the IEC on technical matters, prepared by Technical Committees on which all the National Committees having a special interest therein are represented, express, as nearly as possible, an international consensus of opinion on the subjects dealt with. 2) They h

30、ave the form of recommendations for international use and they are accepted by the National Committees in that sense. 3) In order to promote international unification, the IEC expresses the wish that all National Committees should adopt the text of the IEC recommendation for their national rules in

31、so far as national conditions will permit. Any divergence between the IEC recommendation and the corresponding national rules should, as far as possible, be clearly indicated in the latter. 4) The IEC has not laid down any procedure concerning marking as an indication of approval and has no responsi

32、bility when an item of equipment is declared to comply with one of its recommendations. This International Standard has been prepared by Sub-Committee 15C: Specifications, of IEC Technical Committee No. 15: Insulating materiais. The text of this standard is based on the following documents: Full inf

33、ormation on the voting for the approval of this standard can be found in the Voting Report indicated in the above table. -6- 674-3-3 O CE1 INTRODUCTION La prsente Norme internationale fait partie d?une srie traitant des films en matire plastique usages lectriques. Cette srie comporte trois parties:

34、Partie 1 : Dfinitions et prescriptions gnrales (CE1 674-1). Partie 2: Mthodes d?essai (CE1 674-2). Partie 3: Spcifications pour matriaux particuliers (CE1 674-3). La prsente norme comprend l?une des feuilles qui composent la partie 3, comme suit: Feuille 3: Prescriptions pour les films polycarbonate

35、 (PC) utiliss dans l?isolation lectrique. 674-3-3 O IEC -7- INTRODUCTION This International Standard is one of a series which deals with plastic films for electrical purposes. The series consists of three parts: Part 1 : Definitions and general requirements (IEC 674-1). Part 2: Methods of test (IEC

36、674-2). Part 3: Specifications for individual materials (IEC 674-3). This standard contains one of the sheets comprising part 3, as follows: Sheet 3: Requirements for polycarbonate (PC) films used for electrical insulation. -8- 674-3-3 O CE1 SPCIFICATION POUR LES FILMS EN MATIRE PLASTIQUE USAGES LEC

37、TRIQUES Partie 3: Spcifications pour matriaux particuliers Feuille 3: Prescriptions pour les films polycarbonate (PC) utiliss dans lisolation lectrique 1 Gnralits 1.1 Domaine dapplication La prsente Norme internationale donne les prescriptions relatives aux films poly- carbonate usages lectriques. 1

38、.2 Rfrences normatives Les documents normatifs suivants contiennent des dispositions qui, par suite de la rfrence qui y est faite, constituent des dispositions valables pour la prsente Norme internationale. Au moment de la publication, les ditions indiques taient en vigueur. Tout document normatif e

39、st sujet rvision et les parties prenantes aux accords fonds sur la prsente Norme internationale sont invites rechercher la possibilit dappliquer les ditions les plus rcentes des documents normatifs indiqus ci-aprs. Les membres de la CE1 et de IISO possdent le registre des Normes internationales en v

40、igueur. CE1 674-1 : 1980, Spcification pour les films en mafiere plastique a usages lectriques - Partie I: Dfinitions et prescriptions gnrales. CE1 674-2: 1988, Spcification pour les films en matire plastique a usages lectriques - Partie 2: Mthodes dessai. CE1 757: 1983, Code de dsignation de couleu

41、rs. 1.3 Classification Le film polycarbonate doit tre des types suivants: Type 1 : Usage general, amorphe, non tir; Type 2: Usage gnral, amorphe, tir; Type 3: Utilisation comme dilectrique pour condensateurs, partiellement cristallin et tir. Ces trois types sont disponibles en types normal et retard

42、ateur de flamme. 2 Dsignation Le film en matire plastique doit tre identifi par la designation suivante: Dsignation du film - IEC 674-3-3 - PC - type - paisseur en micromtres - largeur en millimtres - longueur en mtres - couleur. Exemple : Film polycarbonate IEC 674-3-3 - PC - type 1 - 100 - 20 - 20

43、0 - nc - f (f = retardateur de flamme; r = normal; nc = couleur naturelle; autres couleurs selon CE1 757). 674-3-3 O IEC -9- SPECIFICATION FOR PLASTIC FILMS FOR ELECTRICAL PURPOSES Part 3: Specifications for individual materials Sheet 3: Requirements for polycarbonate (PC) films used for electrical

44、insulation 1 General 1.1 Scope This International Standard gives the requirements for polycarbonate films, for use as electrical insulation. 1.2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this Internationa

45、l Standard. At the time of publication, the editions indicated were valid. All normative documents are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents ind

46、icated below. Members of IEC and IS0 maintain registers of currently valid International St andard s. IEC 674-1 : 1980, Specification for plastic films for electrical purposes - Part 7: Definitions and general requirements. I EC 674-2: 1988, Specification for plastic films for electrical purposes -

47、Part 2: Methods of test. IEC 757: 1983, Code for designation of colours. 1.3 Classification The polycarbonate film shall be of the following types Type 1 : General purpose amorphous, unstretched; Type 2: General purpose amorphous, stretched; Type 3: For use as the dielectric of capacitors, partially

48、 crystalline and stretched. These three types are available in regular and in flame-retardant types. 2 Designation The plastic film shall be identified by the designation which follows: Designation of the film - IEC 674-3-3 - PC - type - thickness in micrometres - width in millimetres - length in me

49、tres - colour. Example: Polycarbonate film IEC 674-3-3 - PC - type 1 - 100 - 20 - 200 - nc - f (f = flame-retardant; r = regular; nc = natural colour; other colours according to IEC 757). - 10 - Types 1 2 3 3 Prescriptions gnrales Gam mes dpaisseu rs pour tous les types Pm 20 - 760 20- loo 2-60 674-3-3 O CE1 Le matr

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