IEC 60669-2-5-2013 Switches for household and similar fixed electrical installations - Part 2-5 Particular requirements - Switches and related accessories for u.pdf

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1、 IEC 60669-2-5 Edition 1.0 2013-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Switches for household and similar fixed electrical installations Part 2-5: Particular requirements Switches and related accessories for use in home and building electronic systems (HBES) Interrupteurs pour installations

2、lectriques fixes domestiques et analogues Partie 2-5: Prescriptions particulires Interrupteurs et appareils associs pour usage dans les systmes lectroniques des foyers domestiques et btiments (HBES) IEC60669-2-5:2013 colourinsideTHIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2013 IEC, Geneva, Swi

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7、nfoiec.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 technologies. About IEC publications The technical content of IEC publi

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15、.electropedia.org Le premier dictionnaire en ligne au monde de termes lectroniques et lectriques. Il contient plus de 30 000 termes et dfinitions en anglais et en franais, ainsi que les termes quivalents dans les langues additionnelles. Egalement appel Vocabulaire Electrotechnique International (VEI

16、) en ligne. Service Clients - webstore.iec.ch/csc Si vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions contactez-nous: csciec.ch. IEC 60669-2-5 Edition 1.0 2013-10 INTERNATIONAL STANDARD NORME INTERNATIONALE Switches for household and similar fixed electric

17、al installations Part 2-5: Particular requirements Switches and related accessories for use in home and building electronic systems (HBES) Interrupteurs pour installations lectriques fixes domestiques et analogues Partie 2-5: Prescriptions particulires Interrupteurs et appareils associs pour usage d

18、ans les systmes lectroniques des foyers domestiques et btiments (HBES) INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE X ICS 29.120.40 PRICE CODE CODE PRIX ISBN 978-2-8322-1152-6 Registered trademark of the International Electrotechnical Commission Marque dpose d

19、e la Commission Electrotechnique 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. colourinside 2 60669-2-5 IEC:2013 CONTENTS FOREWORD . 4 1 Scope . 6 2

20、 Normative references . 7 3 Terms and definitions . 8 4 General requirements . 10 5 General notes on tests . 10 6 Rating 10 7 Classification 11 8 Marking 12 9 Checking of dimensions 12 10 Protection against electric shock 12 11 Provision for earthing . 13 12 Terminals . 13 13 Constructional requirem

21、ents . 14 14 Mechanism . 14 15 Resistance to ageing, protection provided by enclosures of switches, and resistance to humidity . 14 16 Insulation resistance and electric strength 14 17 Temperature rise 15 18 Making and breaking capacity 15 19 Normal operation 15 20 Mechanical strength . 16 21 Resist

22、ance to heat 16 22 Screws, current-carrying parts and connections 16 23 Creepage distances, clearances and distances through sealing compound. 16 24 Resistance of insulating material to abnormal heat, to fire and to tracking 22 25 Resistance to rusting 22 26 EMC requirements 22 101 Abnormal conditio

23、ns . 29 102 Components . 30 Annex A (normative) Survey of specimens needed for tests . 31 Annex B (normative) Additional requirements for switches having facilities for the outlet and retention of flexible cables 32 Annex C (informative) Examples of types of electronic switches and their functions .

24、 33 Annex AA (normative) Measurement of clearances and creepage distances 34 Annex BB (informative) Test set-ups 37 Bibliography 44 Figure 201 Protective separation between circuits . 19 Figure AA.1 Narrow groove 34 Figure AA.2 Wide groove . 34 Figure AA.3 V-shaped groove 34 60669-2-5 IEC:2013 3 Fig

25、ure AA.4 Rib . 35 Figure AA.5 Uncemented joint with narrow groove . 35 Figure AA.6 Uncemented joint with wide groove . 35 Figure AA.7 Uncemented joint with narrow and wide grooves. 35 Figure AA.8 Intervening, unconnected conductive part . 36 Figure AA.9 Narrow recess 36 Figure AA.10 Wide recess 36 F

26、igure BB.1 Test setup for AC mains connection according to IEC 61000-4-4 37 Figure BB.2 Test setup for bus and DC mains connection according to IEC 61000-4-4 38 Figure BB.3 Test setup for AC mains connection according to IEC 61000-4-5 39 Figure BB.4 Test setup for bus and DC mains connection accordi

27、ng to IEC 61000-4-5 40 Figure BB.5 Test setup for the ESD according to IEC 61000-4-2 41 Figure BB.6 Test setup for AC mains connection according to IEC 61000-4-6 42 Figure BB.7 Test setup for bus and DC mains connection according to IEC 61000-4-6 43 Table 201 Test loads for HBES switches for heating

28、 installations . 16 Table 202 Relation between the rated voltage of the HBES switch, the rated insulation voltage and the rated impulse voltage . 17 Table 203 Minimum clearances without verification test . 19 Table 204 Test voltages and corresponding altitudes . 20 Table 205 Minimum clearances with

29、verification test 20 Table 206 Minimum creepage distances of basic, supplementary and reinforced insulation without verification test . 21 Table 207 Minimum creepage distances of basic, supplementary and reinforced insulation with verification test 21 Table 208 Immunity tests (overview) 24 Table 209

30、 Voltage dip and short-interruption test values 24 Table 210 Surge immunity test voltages . 25 Table 211 Fast transient test values 26 Table 212 Values for radiated electromagnetic field test of IEC 61000-4-3 . 27 4 60669-2-5 IEC:2013 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ SWITCHES FOR HOUSEHOL

31、D AND SIMILAR FIXED ELECTRICAL INSTALLATIONS Part 2-5: Particular requirements Switches and related accessories for use in home and building electronic systems (HBES) FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all nation

32、al electrotechnical committees (IEC National Committees). The object 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

33、Specifications, Technical Reports, Publicly Available Specifications (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. Int

34、ernational, governmental and non-governmental organizations liaising 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 f

35、ormal decisions or agreements of IEC on technical matters express, as 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

36、 for international use and are accepted by IEC National Committees in 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

37、. 4) In order to promote international uniformity, IEC National Committees 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 s

38、hall be clearly indicated in the latter. 5) IEC itself does not provide 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 cer

39、tification bodies. 6) All users should ensure that they have the latest 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 i

40、njury, property damage or other damage of any nature whatsoever, whether 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 reference

41、s cited in this publication. Use of the referenced publications is indispensable 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 iden

42、tifying any or all such patent rights. International Standard IEC 60669-2-5 has been prepared by subcommittee 23B: Plugs, socket-outlets and switches, of IEC technical committee 23: Electrical accessories. The text of this standard is based on the following documents: FDIS Report on voting 23B/1110/

43、FDIS 23B/1129/RVD Full information on the voting for the approval of this standard 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. 60669-2-5 IEC:2013 5 This part of IEC 60669 is partially based on

44、 IEC 60669-1:1998, its Amendment 1:1999 and Amendment 2:2006 and IEC 60669-2-1:2002 and its Amendment 1:2008. In cases where parts of these standards apply, this will be mentioned explicitly by a normative cross-reference describing the extent to which the referenced element (clause, subclause, figu

45、re, table, etc.) applies. Subclauses, figures, tables or notes which are additional to those in IEC 60669-1 and IEC 60669-2-1 and their amendments are numbered starting from 101 and 201 respectively, additional annexes are lettered AA, BB, etc. This part of IEC 60669 lists the changes necessary to c

46、onvert those standards into a specific standard for home and building electronic systems (HBES) switches and related accessories. In this standard, the following print types are used: requirements proper: in roman type; test specifications: in italic type; notes: in smaller roman type. A list of all

47、 parts in the IEC 60669 series, published under the general title Switches for household and similar fixed-electrical installations, can be found on the IEC website. The following differences exist in the countries indicated below. Clause 26: all CENELEC countries. The committee has decided that the

48、 contents of this publication will remain unchanged until the stability date indicated on the IEC web site 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 amended. IMPORTANT

49、 The colour inside logo on the cover page of this publication indicates that it contains colours which are considered to be useful for the correct understanding of its contents. Users should therefore print this document using a colour printer. 6 60669-2-5 IEC:2013 SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS Part 2-5: Particular requirements Sw