BS-EN-60127-1-2006.pdf
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1、BRITISH STANDARD BS EN 60127-1:2006 Miniature fuses Part 1: Definitions for miniature fuses and general requirements for miniature fuse-links The European Standard EN 60127-1:2006 has the status of a British Standard ICS 29.120.50 ? BS EN 60127-1:2006 This British Standard was published under the au
2、thority of the Standards Policy and Strategy Committee on 31 August 2006 BSI 2006 ISBN 0 580 48739 3 National foreword This British Standard is the official English language version of EN 60127-1:2006. It is identical with IEC 60127-1:2006. It supersedes BS EN 60127-1:1991 which is withdrawn. The UK
3、 participation in its preparation was entrusted to Technical Committee PEL/32, Fuses, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European p
4、ublications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the
5、 necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the
6、 interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 27 and a back cover. The BSI c
7、opyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments EUROPEAN STANDARD EN 60127-1 NORME EUROPENNE EUROPISCHE NORM July 2006 CENELEC European Committee for Electrotechnical Standardization Comit Europen de No
8、rmalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2006 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60127-1:2006 E ICS 29.120.50 Supersedes
9、EN 60127-1:1991 + A1:1999 + A2:2003 English version Miniature fuses Part 1: Definitions for miniature fuses and general requirements for miniature fuse-links (IEC 60127-1:2006) Coupe-circuit miniatures Partie 1: Dfinitions pour coupe-circuit miniatures et prescriptions gnrales pour lments de remplac
10、ement miniatures (CEI 60127-1:2006) Gerteschutzsicherungen Teil 1: Begriffe fr Gerteschutzsicherungen und allgemeine Anforderungen an G-Sicherungseinstze (IEC 60127-1:2006) This European Standard was approved by CENELEC on 2006-07-01. CENELEC members are bound to comply with the CEN/CENELEC Internal
11、 Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC membe
12、r. This European Standard exists in two official versions (English and German). A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members
13、 are the national electrotechnical committees of Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sw
14、eden, Switzerland and the United Kingdom. Foreword The text of document 32C/387/FDIS, future edition 2 of IEC 60127-1, prepared by SC 32C, Miniature fuses, of IEC TC 32, Fuses, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60127-1 on 2006-07-01. This European Stand
15、ard supersedes EN 60127-1:1991 + A1:1999 + A2:2003. The major technical changes concern Subclause 9.2.3 where the nature of the current source has been clarified; in addition, IEC 60038: IEC standard voltages, has been added to the list of normative references. The following dates were fixed: latest
16、 date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2007-04-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2009-07-01 Annex ZA has been added by CENELEC. _ Endorsemen
17、t notice The text of the International Standard IEC 60127-1:2006 was approved by CENELEC as a European Standard without any modification. _ EN 60127-1:2006 2 CONTENTS 1 2 3 4 5 6 7 7.1 7.2 7.3 7.4 8 8.1 8.2 8.3 8.4 8.5 9 9.1 9.2 9.3 9.4 9.5 9.6 9.7 Annex C (informative) Audit testing and surveillanc
18、e Guidelines for the application of EN 60127-1:2006 3 Scope and object4 Normative references .4 Terms and definitions .4 General requirements .8 Standard ratings.8 Marking8 General notes on tests9 Atmospheric conditions for testing9 Type tests .10 Fuse-bases for tests 10 Nature of supply 10 Dimensio
19、ns and construction 11 Dimensions .11 Construction11 Terminations .11 Alignment and configuration of terminations .11 Soldered joints 11 Electrical requirements .11 Voltage drop11 Breaking capacity 13 Time/current characteristic.12 Endurance tests 14 Maximum sustained dissipation15 Pulse tests 15 Fu
20、se-link temperature15 Annex A (informative) Colour coding for miniature fuse-links.16 the principles of IECEE 03 (CB-FCS) to miniature fuse-links20 Bibliography .26 Figure A.1 Layout of colour bands.16 Figure B.1 Example presentation of time/current characteristic, ratio 2:1.18 Figure B.2 Example pr
21、esentation of time/current characteristic, ratio 3:1.19 Figure C.1 Example of a fuse-link description .21 Table A.1 Colour coding for miniature fuse-links .17 Table C.1 Audit testing for option 3 24 Table C.2 Audit testing for option 4 25 Annex ZA (informative) Informative references to internationa
22、l publications with their corresponding European publications.27 Annex B (informative) Example presentations of time/current characteristic.18 MINIATURE FUSES Part 1: Definitions for miniature fuses and general requirements for miniature fuse-links 1 Scope and object This part of IEC 60127 covers th
23、e general requirements and tests applicable to all types of miniature fuse-links (e.g. cartridge fuse-links, sub-miniature fuse-links and universal modular fuse-links) for the protection of electric appliances, electronic equipment and component parts thereof normally intended to be used indoors. Sp
24、ecific details covering each major subdivision are given in subsequent parts. This standard does not apply to fuses for appliances intended to be used under special conditions, such as in a corrosive or explosive atmosphere. The object of this standard is a) to establish uniform requirements for min
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