IEC 60127-5-2016 Miniature fuses - Part 5 Guidelines for quality assessment of miniature fuse-links《微型熔断器 第5部分 微型熔断体的质量评定指南》.pdf

《IEC 60127-5-2016 Miniature fuses - Part 5 Guidelines for quality assessment of miniature fuse-links《微型熔断器 第5部分 微型熔断体的质量评定指南》.pdf》由会员分享，可在线阅读，更多相关《IEC 60127-5-2016 Miniature fuses - Part 5 Guidelines for quality assessment of miniature fuse-links《微型熔断器 第5部分 微型熔断体的质量评定指南》.pdf（30页珍藏版）》请在麦多课文档分享上搜索。

1、 IEC 60127-5 Edition 2.0 2016-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Miniature fuses Part 5: Guidelines for quality assessment of miniature fuse-links Coupe-circuit miniatures Partie 5: Lignes directrices pour lvaluation de la qualit des lments de remplacement miniatures IEC 60127-5:2016-11(

2、en-fr) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2016 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permi

3、ssion in writing from either IEC or IECs member National Committee in the country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or your local IEC member National Committee for

4、 further information. Droits de reproduction rservs. Sauf indication contraire, aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et par aucun procd, lectronique ou mcanique, y compris la photocopie et les microfilms, sans laccord crit de lIEC ou du

5、Comit national de lIEC du pays du demandeur. Si vous avez des questions sur le copyright de lIEC ou si vous dsirez obtenir des droits supplmentaires sur cette publication, utilisez les coordonnes ci-aprs ou contactez le Comit national de lIEC de votre pays de rsidence. IEC Central Office Tel.: +41 2

6、2 919 02 11 3, rue de Varemb Fax: +41 22 919 03 00 CH-1211 Geneva 20 infoiec.ch Switzerland www.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related t

7、echnologies. About IEC publications The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the latest edition, a corrigenda or an amendment might have been published. IEC Catalogue - webstore.iec.ch/catalogue The stand-alone application for

8、 consulting the entire bibliographical information on IEC International Standards, Technical Specifications, Technical Reports and other documents. Available for PC, Mac OS, Android Tablets and iPad. IEC publications search - www.iec.ch/searchpub The advanced search enables to find IEC publications

9、by a variety of criteria (reference number, text, technical committee,). It also gives information on projects, replaced and withdrawn publications. IEC Just Published - webstore.iec.ch/justpublished Stay up to date on all new IEC publications. Just Published details all new publications released. A

10、vailable online and also once a month by email. Electropedia - www.electropedia.org The worlds leading online dictionary of electronic and electrical terms containing 20 000 terms and definitions in English and French, with equivalent terms in 15 additional languages. Also known as the International

11、 Electrotechnical Vocabulary (IEV) online. IEC Glossary - std.iec.ch/glossary 65 000 electrotechnical terminology entries in English and French extracted from the Terms and Definitions clause of IEC publications issued since 2002. Some entries have been collected from earlier publications of IEC TC

12、37, 77, 86 and CISPR. IEC Customer Service Centre - webstore.iec.ch/csc If you wish to give us your feedback on this publication or need further assistance, please contact the Customer Service Centre: csciec.ch. A propos de lIEC La Commission Electrotechnique Internationale (IEC) est la premire orga

13、nisation mondiale qui labore et publie des Normes internationales pour tout ce qui a trait llectricit, llectronique et aux technologies apparentes. A propos des publications IEC Le contenu technique des publications IEC est constamment revu. Veuillez vous assurer que vous possdez ldition la plus rce

14、nte, un corrigendum ou amendement peut avoir t publi. Catalogue IEC - webstore.iec.ch/catalogue Application autonome pour consulter tous les renseignements bibliographiques sur les Normes internationales, Spcifications techniques, Rapports techniques et autres documents de lIEC. Disponible pour PC,

15、Mac OS, tablettes Android et iPad. Recherche de publications IEC - www.iec.ch/searchpub La recherche avance permet de trouver des publications IEC en utilisant diffrents critres (numro de rfrence, texte, comit dtudes,). Elle donne aussi des informations sur les projets et les publications remplaces

16、ou retires. IEC Just Published - webstore.iec.ch/justpublished Restez inform sur les nouvelles publications IEC. Just Published dtaille les nouvelles publications parues. Disponible en ligne et aussi une fois par mois par email. Electropedia - www.electropedia.org Le premier dictionnaire en ligne de

17、 termes lectroniques et lectriques. Il contient 20 000 termes et dfinitions en anglais et en franais, ainsi que les termes quivalents dans 15 langues additionnelles. Egalement appel Vocabulaire Electrotechnique International (IEV) en ligne. Glossaire IEC - std.iec.ch/glossary 65 000 entres terminolo

18、giques lectrotechniques, en anglais et en franais, extraites des articles Termes et Dfinitions des publications IEC parues depuis 2002. Plus certaines entres antrieures extraites des publications des CE 37, 77, 86 et CISPR de lIEC. Service Clients - webstore.iec.ch/csc Si vous dsirez nous donner des

19、 commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 60127-5 Edition 2.0 2016-11 INTERNATIONAL STANDARD NORME INTERNATIONALE Miniature fuses Part 5: Guidelines for quality assessment of miniature fuse-links Coupe-circuit miniatures Partie 5: Lignes directr

20、ices pour lvaluation de la qualit des lments de remplacement miniatures INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE ICS 29.120.50 ISBN 978-2-8322-3716-8 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electr

21、otechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. 2 IEC 60127-5:2016 IEC 2016 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope 6 2 Normative re

22、ferences 6 3 Terms and definitions 6 4 Lot-by-lot inspection 7 4.1 Test conditions . 7 4.2 Non-destructive tests 7 4.3 Destructive tests . 7 4.3.1 Destructive tests for IEC 60127-2 and IEC 60127-3 . 7 4.3.2 Destructive tests for IEC 60127-4 8 4.3.3 Destructive tests for IEC 60127-7 8 4.4 Acceptance

23、criteria . 9 5 Periodic inspection 9 5.1 Reduced type tests for IEC 60127-2 or IEC 60127-3 . 9 5.2 Reduced type tests for IEC 60127-4 10 5.3 Reduced type tests for IEC 60127-7 10 Bibliography 12 Table 1 Primary characteristics (inspection level II) (Samples may be returned to the lot after inspectio

24、n) 7 Table 2 (for IEC 60127-2 and IEC 60127-3) Time/current characteristic (IEC 60127-1:2006, 9.2.1) (Inspection level S4, destructive test) 8 Table 3 (for IEC 60127-4) Time/current characteristic (IEC 60127-1:2006, 9.2.1) (Inspection level S4, destructive test) . 8 Table 4 (for IEC 60127-7) Time/cu

25、rrent characteristic (IEC 60127-1:2006, 9.2.1) (Inspection level S4, destructive test) . 9 Table 5 Reduced type tests for IEC 60127-2 or IEC 60127-3 . 9 Table 6 Reduced type tests for IEC 60127-4 10 Table 7 Reduced type tests for IEC 60127-7 11 IEC 60127-5:2016 IEC 2016 3 INTERNATIONAL ELECTROTECHNI

26、CAL COMMISSION _ MINIATURE FUSES Part 5: Guidelines for quality assessment of miniature fuse-links FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object

27、 of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications

28、 (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising

29、 with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, a

30、s nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees i

31、n that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Comm

32、ittees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not prov

33、ide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any services carried out by independent certification bodies. 6) All users should ensure that they have the lat

34、est edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whe

35、ther direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is i

36、ndispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60

37、127-5 has been prepared by subcommittee 32C: Miniature fuses, of IEC technical committee 32: Fuses. This second edition cancels and replaces the first edition published in 1988. This edition constitutes a technical revision. This edition includes the following significant technical changes with resp

38、ect to the previous edition: a) addition of new tables in 4.3; b) addition of new tables in Clause 5. The text of this standard is based on the following documents: FDIS Report on voting 32C/526/FDIS 32C/530/RVD 4 IEC 60127-5:2016 IEC 2016 Full information on the voting for the approval of this stan

39、dard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. A list of all parts in the IEC 60127 series, published under the general title Miniature fuses, can be found on the IEC website. The committee

40、has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC website under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or

41、 amended. IEC 60127-5:2016 IEC 2016 5 INTRODUCTION According to the wish expressed by the users of miniature fuses, all standards, recommendations and other documents relating to miniature fuses should have the same publication number in order to facilitate reference to fuses in other specifications

42、, for example, equipment specifications. Furthermore, a single publication number and subdivision into parts would facilitate the establishment of new standards, because clauses containing general requirements need not be repeated. The IEC 60127 series, under the general heading Miniature fuses, is

43、thus subdivided as follows: IEC 60127-1, Miniature fuses Part 1: Definitions for miniature fuses and general requirements for miniature fuse-links IEC 60127-2, Miniature fuses Part 2: Cartridge fuse-links IEC 60127-3, Miniature fuses Part 3: Sub-miniature fuse-links IEC 60127-4, Miniature fuses Part

44、 4: Universal modular fuse-links (UMF) Through-hole and surface mount types IEC 60127-5, Miniature fuses Part 5: Guidelines for quality assessment of miniature fuse-links IEC 60127-6, Miniature fuses Part 6: Fuse-holders for miniature fuse-links IEC 60127-7, Miniature fuses Part 7: Miniature fuse-li

45、nks for special applications IEC PAS 60127-8, Miniature fuses Part 8: Fuse resistors with particular overcurrent protection IEC 60127-9, (Free for further documents) IEC 60127-10, Miniature fuses Part 10: User guide for miniature fuses 6 IEC 60127-5:2016 IEC 2016 MINIATURE FUSES Part 5: Guidelines f

46、or quality assessment of miniature fuse-links 1 Scope This part of IEC 60127 gives a guide for tests for assessing the quality of miniature fuse-links other than type tests, for the case where there is no complete agreement between the user and the manufacturer on what such tests apply. This documen

47、t provides guidelines and limits generally acceptable for quality control purposes by large scale users and manufacturers of miniature fuse-links. This document has validity for large scale series with lot sizes of 10 000 and more. It is also applicable for smaller lot sizes, if necessary. Periodic

48、inspections by reduced type tests (Clause 5) are intended to be carried out periodically in order to ensure that the level of technical performance previously verified by complete type tests as given in subsequent parts of the IEC 60127 series is maintained. The frequency of periodic in relation to

49、lot-by-lot inspections is not established in this document. 2 Normative references The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60127-1:2006