IEC 60674-3-4 to 6-1993 Specification for plastic films for electrical purposes part 3 specifications for individual materials sheets 4 to 6 requirements for po.pdf

1、IEC b74*PT 3-4*TO*b 93 = 4844891 052b974 b93 NORME CE1 INTERNATIONALE IEC INTERNATIONAL 674-3-4 alto 6 STANDARD Premire dition First edition 1993-03 Spcification pour les films en matire plastique usages lectriques Partie 3: Spcifications pour matriaux particuliers Feuilles 4 6: Prescriptions pour l

2、es films de polyimide utiliss dans lisolation lectrique Specification for plastic films for electrical purposes Part 3: Specifications for individual materials Sheets 4 to 6: Requirements for polyimide films used for electrical insulation Numero de reference Reference number CEMEC 674-3-4, 5, 6: 199

3、3 Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-IEC b74*PT 3-4*TO*b 93 4844891 052b775 52T Rvision de la prsente publication Le contenu technique des publications de la C E

4、I est cons- tamment revu par la Commission afn dassurer quil reffte bien ltat actuel de la technique. Les renseignements relatifs ce travail de rvision, ltablissement des ditions rvises et aux mises jour peuvent tre obtenus auprs des Comits nationaux de la C E I et en consultant les documents ci-des

5、sous: Cataloguedespublicationscie ia CE1 Bulletin de la C E I Annuaire de la C E I Publi annuellement Terminologie En ce qui concerne la terminologie gnrale, le lecteur se reportera la Publication 50 de la C E I : Vocabulaire Electro- technique International (VEI), qui est tablie sous forme de cha-

6、pitres spars traitant chacun dun sujet dfmi, lIndex gnral tant publi sparment. Des dtails complets sur le VE1 peuvent tre obtenus sur demande. Les termes et dfinitions figurant dans la prsente publication ont t soit repris du EI. soit spcifiquement approuvs aux fins de cette publication. Symboles gr

7、aphiques et littraux Pour les symboles graphiques, symboles littraux et signes dusage gnrai approuvs par la C E I, le lecteur consultera: - la Publication 27 de la C E I : Symboles littraux utiliser en lectrotechnique; - la Publication 617 de la C E I: Symboles graphiques pour schmas. Les symboles e

8、t signes contenus dans la prsente publication ont t soit repris des Publications 27 ou 617 de la C E I, soit spcifiquement approuvs aux fins de cette publication. Publications de la C E I tablies par le meme Comit dEtudes Lattention du lecteur est athe. sur le deuxime feuillet de la couverture, qui

9、numre les publications de la C E I prpares par le Comit dEtudes qui a tabli la prsente publication. 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 wo

10、rk of revision, the issue of revised edi- tions and amendment sheets may be obtained from IEC National Committees and from the following I E C sources: I E C Bulletin IECYearbook Catalogue of I E C Publications Published yearly Terminology For general terminology, readers are referred to I E C Publi

11、- cation 50: Intemational Electrotechnical 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 wili be supplied on request. The terms and definitions contained in the

12、 present publication have either been taken from the EV 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 to: - I E C Publication 27: Let

13、ter symbols to be used in elecical technology; - I E C Publication 617: Graphical symbols for diagrams. The symbols and signs contained in the present publication have either been taken from IEC Publications 27 or 617, or have been specifically approved for the purpose of this publication. I E C pub

14、lications prepared by the same Technical Committee The attention of readers is drawn to the back cover, which lists IEC publications issued by the Technical Committee which has prepared the present publication. Copyright International Electrotechnical Commission Provided by IHS under license with IE

15、CNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-NORME INTERNATIONALE INTERNATIONAL 674-3114 a/tO 6 CE1 IEC STANDARD Premire dition First edition 1993-03 Spcification pour les films en matire plastique usages lectriques Partie 3: Spcifications pour matriaux particu

16、liers Feuilles 4 6: Prescriptions pour les films de polyimide utiliss dans lisolation lectrique Specification for plastic films for electrical purposes Part 3: Specifications for individual materials Sheets 4 to 6: Requirements for polyimide films used for electrical insulation Bureau central de b C

17、ommission Elearotechnque Intemationale 3. rue de Varemb Geneve. Suisse N Commission Electrotechnique Internationale CODE PRIX International Electrotechnical Commission PRICE CODE Memmiaporian 3newrporeweaw Houuccirn Powpk. voirutdagrn wn Vgww Forpricr. i cvmni atab any IEC National Committee interes

18、ted in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. The IEC collaborates closely with the International Organization for Standardization (ISO) in accordance

19、with conditions determined by agreement between the two organizations. 2) 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 in

20、ternational consensus of opinion on the subjects dealt with. 3) They have the form of recommendations for international use published in the form of standards, technical reports or guides and they are accepted by the National Committees in that sense. 4) In order to promote international unification

21、, IEC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC Standard and the corresponding national or regional standard shall be clearly indicated in the latter. 5) The

22、 IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with one of its standards. This International Standard has been prepared by Sub-Committee 15C: Specifications, of IEC Technical Committee No. 15: Insulating m

23、aterials. The text of this standard is based on the following documents: 15C(C0)280 15C(C0)289 15C(C0)311 15C(C0)290 + 290A“ 15C(C0)312 Full information on the voting for the approval of this standard can be found in the Voting Reports indicated in the above table. . Refers to sheet 4. Refers to she

24、et 5. Refers to sheet 6. Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- IECb?L1*PT 3-4*TO*b 93 M 4844891 0526783 823 M -6- 674-3-4 6 O CEI:1993 INTRODUCTION La prsente Norme

25、 internationale fait partie dune srie traitant des films en matire plastique usages lectriques. Cette srie comporte trois parties: Partie 1 : Dfinitions et prescriptions gnrales (CE1 674-1). Partie 2: Mthodes dessai (CE1 674-2). Partie 3: Spcifications pour matriaux particuliers (CE1 674-3). La prse

26、nte norme comprend trois des feuilles qui composent la partie 3, comme suit: Feuille 4: Prescriptions pour les films de polyimide base de poly(N,N-p,p-oxydi- phnylne pyromellitimide) utiliss dans lisolation lectrique. Feuille 5: Prescriptions pour les films de polyimide base de poly(N,N-p-phnylene b

27、iphnylttracarboxylimide) utiliss dans lisolation lectrique. Feuille 6: Prescriptions pour les films de polyimide base de poly(N,N-p,p-oxydi- phnylne biphnylttracarboxylimide) utiliss dans lisolation lectrique. Copyright International Electrotechnical Commission Provided by IHS under license with IEC

28、Not for ResaleNo reproduction or networking permitted without license from IHS-,-,- IEC b74*PT 3-4*TO*b 93 W 4844893 0526982 7bT 674-3-4 to 6 O IECA 993 -7- INTRODUCTION This International Standard is one of a series which deals with plastic films for electrical purposes. The series consists of thre

29、e parts: Part 1 : Definitions and general requirements (IEC 674-1). Part 2: Methods of test (IEC 674-2). Part 3: Specifications for individual materials (I EC 674-3). This standard contains three of the sheets comprising part 3 as follows: Sheet 4: Requirements for polyimide films based on poly(N,N-

30、p,p-oxydiphenylene pyromellitimide) used for electrical insulation. Sheet 5: Requirements for polyimide films based on poly(N,N-p-phenylene biphenyl- tetracarboxylimide) used for electrical insulation. Sheet 6: Requirements for polyimide films based on poly(N,N-p,p-oxydiphenylene biphenyl-tetracarbo

31、xylimide) used for electrical insulation. Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-IEC b74*PT 3-4*TO*b 93 = 4844893 0.526983 bTb -8- 674-3-4 a 6 O CE111 993 SPECIFICATI

32、ON POUR LES FILMS EN MATIERE PLASTIQUE USAGES LECTRIQUES Partie 3: Spcifications pour matriaux particuliers Feuilles 4 6: Prescriptions pour les films de polyimide utiliss dans l?isolation lectrique 1 Gnrallts 1 .l Domaine d?application La prsente Norme internationale donne les prescriptions relativ

33、es aux films de polyimide suivants, avec ou sans revtement de fluorothylne-propylne thermosoudables. Feuille 4: Prescriptions pour les films polyimide base de poly(N,N?-p,p?-oxydiphnylne pyromellitimide). Feuille 5: Prescriptions pour les films polyimide base de poly(N,N?-p-phnylne biphnyl- ttracarb

34、oxylimide). Feuille 6: Prescriptions pour les films polyimide base de poly(N,N?-p,p?-oxydiphnylne biphnyl-ttracarboxylimide). 1.2 Rfrences normatives Les documents normatifs suivants contiennent des dispositions qui, par suite de la rfrence qui y est faite, constituent des dispositions valables pour

35、 la prsente Norme internationale. Au moment de la publication, les ditions indiques taient en vigueur. Tout document normatif est sujet rvision et les parties prenantes aux accords fonds sur la prsente Norme internationale sont invites rechercher la possibilit d?appliquer les ditions les plus rcente

36、s des documents normatifs indiqus ci-aprs. Les membres de la CE1 et de I?ISO possdent le registre des Normes internationales en vigueur. CE1 674-1: 1980, Spcification pour les films en matire plastique a usages lectriques - Partie 7: Dfinitions et prescriptions gnrales. CE1 674-2: 1988, Spcification

37、 pour les films en matire plastique usages lectriques - Partie 2: Mthodes d?essai. CE1 757: 1983, Code de dsignation de couleurs. 1.3 Classification Le film polyimide doit tre des types suivants: Type 1 : Usage general Type 2A: Revtement une face Type 28: Revtement deux faces* ? Le type 2 reoit un r

38、evtement de surface en vue de rendre les surfaces therrnosoudables. , Copyright International Electrotechnical Commission Provided by IHS under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- IEC 674*PT 3-4*T0*6 93 4844893 0526984 532 W 674-3-4 to

39、6 O IECd 993 -9- SPECIFICATION FOR PLASTIC FILMS FOR ELECTRICAL PURPOSES. Part 3: Specifications for individual materials . Sheets 4 to 6: Requirements for polyimide films used for electrical insulation 1 General 1.1 Scope This International Standard gives the requirements for the following polyimid

40、e, films with or without heat sealable fluoroethylene-propylene (FEP) coatings. Sheet 4: Requirements for polyimide films based on poly(N,N-p,p-oxydiphenylene pyromellitimide). Sheet 5: Requirements for polyimide films based on poly(N,N-p-phenylene biphenyl tetra carboxylimide). Sheet 6: Requirement

41、s for polyimide films based on poly(N,N-p,p-oxydiphenylene biphenyl-tetracarboxylimide). 1.2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. At the time of publication, the editions

42、 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 indicated below. Members of IEC and IS0 maintain regist

43、ers of currently valid International Standards. IEC 674-1 : 1980, Specification for plastic films for electrical purposes - Part 7: Definitions and general requirements. IEC 674-2: 1988, Specification for plastic films for electrical purposes - Part 2: Methods of test. IEC 757: 1983, Code for design

44、ation of colours. 1.3 Classification The polyimide film shall be of the following types: Type 1 : General purpose Type 2A: One side coated - Type 28: Two sides coated* Type 2 is surface coated to render the surface(s) heat sealable. Copyright International Electrotechnical Commission Provided by IHS

45、 under license with IECNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- IEC b74*PT 3-4*TO*b 93 = 484Y89L 0526985 Y79 -10- 674-3-4 6 O CEI:1993 Type 3: A stabilisation dimensionnelle (gnralement disponible dans les types des feuilles 4 et 5 seulement) Type 4: Thermo

46、rtractable (gnralement disponible dans les types de la feuille 4 seule ment) 2 Dslgnatlon Le film en matire plastique doit tre identifi par la dsignation suivante: Dsignation du film - IEC 674-3-4 (ou 5, ou 6) - PI - type - paisseur en micromtres - largeur en millimtres - longueur en mtres - couleur

47、. Exemple: Film polyimide IEC 674-3-4 - PI - type i - i00 - 20 - 200 - nc - f (f = retardateur de flamme; r = normal; nc = couleur naturelle; autres couleurs selon la CE1 757). 3 Prescriptions gnrales Le matriau de type i doit tre constitu par un film souple autoporteur ralis partir dun polymre de p

48、olyimide. Le matriau de type 2 doit tre un matriau de type 1 avec un revtement thermosoudable compos de rsine fluorothylne-propylne (FEP) sur une ou deux de ses faces. Le matriau de type 3 doit tre identique au type i, except que sa stabilit dimension- nelle est amliore. Le matriau de type 4 doit tre identique au type 1, exception faite de ses caractristiques thermortractables. Tous les types doivent tre conformes aux pr