《BS-EN-60669-2-1-2000.pdf》由会员分享，可在线阅读，更多相关《BS-EN-60669-2-1-2000.pdf（42页珍藏版）》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 60669-2-1:2000 Incorporating Amendment No. 1 Switches for household and similar fixed electrical installations Part 2-1: Particular requirements Electronic switches The European Standard EN 60669-2-1:2000, with the incorporation of amendment A2:2001, has the status of a Britis
2、h Standard ICS 29.120.40 ? Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 08:17:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60669-2-1:2000 This British Standard, having been prepared under the direction of the Electrotechnical Sector Committee, was published under the authority of th
3、e Standards Committee and comes into effect on 15 November 2000 BSI 15 November 2002 ISBN 0 580 36671 5 National foreword This British Standard is the official English language version of EN 60669-2-1:2000, including amendment A2:2001. It is derived from IEC 60669-2-1:1996, Edition 3.2:2000 which co
4、mprises Edition 3:1996 consolidated by the incorporation of amendments 1:1997 and 2:1999. It supersedes BS EN 60669-2-1:1998 which is withdrawn. The start and finish of text introduced or altered by amendment is indicated in the text by tags ?. Tags indicating changes to IEC text carry the number of
5、 the IEC amendment. For example, text altered by IEC amendment 1 is indicated by ?. The CENELEC common modifications have been implemented at the appropriate places in the text. The start and finish of each common modification is indicated in the text by tags ?. Where a common modification has been
6、introduced by amendment, the tags carry the number of the amendment. For example, the common modifications introduced by CENELEC amendment A11 are indicated by ?. ? The UK participation in its preparation was entrusted to Technical Committee PEL/23, Installed electrical accessories, which has the re
7、sponsibility 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 publications referred to in this document may be found in the BSI Catalogue under the section entitled
8、“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 necessary provisions of a contract. Users are responsible for its correct application. Compliance wit
9、h 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 interpretation, or proposals for change, and keep the UK interests informed; monitor related internat
10、ional 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 39 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments i
11、ssued since publication Amd. No. DateComments 1379615 November 2002 See national foreword Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 08:17:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARDEN 60669-2-1 NORME EUROPENNEAugust 2000 EUROPISCHE NORM+A2 November 2001 CENELEC Europ
12、ean Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2001 CENELEC -All rights of exploitation in any form and by any means reserved worldwide for
13、CENELEC members. Ref. No. EN 60669-2-1:2000 + A2:2001 E ICS 29.120.40Supersedes EN 60669-2-1:1996 + A11:1997 English version Switches for household and similar fixed electrical installations Part 2-1: Particular requirements Electronic switches (includes amendment A2:2001) (IEC 60669-2-1:1996 + A1:1
14、997 + A2:1999, modified) Interrupteurs pour installations lectriques fixes domestiques et analogues Partie 2-1: Prescriptions particulires Interrupteurs lectroniques (inclut lamendement A2:2001) (CEI 60669-2-1:1996 + A1:1997 + A2:1999, modifie) Schalter fr Haushalt und hnliche ortsfeste elektrische
15、Installationen Teil 2-1: Besondere Anforderungen Elektronische Schalter (enthlt nderung A2:2001) (IEC 60669-2-1:1996 + A1:1997 + A2:1999, modifiziert) This European Standard was approved by CENELEC on 2000-04-01. Amendment A2 was approved by CENELEC on 2001-03-01. CENELEC members are bound to comply
16、 with the CEN/CENELEC Internal 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 Secre
17、tariat or to any CENELEC member. This European Standard exists in three official versions (English, French, 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 t
18、he official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy:
19、sheffieldun sheffieldun, na, Fri Nov 10 08:17:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Foreword The text of the International Standard IEC 60669-2-1:1996 and its amendment 1:1997, prepared by IEC SC 23B, Plugs, socket-outlets and switches, of IEC TC 23, Electrical accessories, together with the
20、 common modifications prepared by the Technical Committee CENELEC TC 23B, Switches for household and similar fixed electrical installations, was submitted to the Unique Acceptance Procedure and was approved by CENELEC as EN 60669-2-1 on 2000-04-01. This European Standard replaces EN 60669-2-1:1996 a
21、nd its amendment A11:1997. It shall be used in conjunction with EN 60669-1:1999. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement(dop) 2001-04-01 latest date by which the national st
22、andards conflicting with the EN have to be withdrawn(dow) 2005-10-01 Annexes designated “normative“ are part of the body of this standard. Annexes designated “informative“ are given for information only. In this standard, Annexes ZA and ZB are normative and Annex AA is informative. Annexes ZA and ZB
23、 have been added by CENELEC. Foreword to amendment A2 The text of amendment 2:1999 to the International Standard IEC 60669-2-1:1996, prepared by SC 23B, Plugs, socket-outlets and switches, of IEC TC 23, Electrical accessories, together with the common modifications prepared by the Technical Committe
24、e CENELEC TC 23B, Switches for household and similar fixed electrical installations, was submitted to the Unique Acceptance Procedure and was approved by CENELEC as amendment A2 to EN 60669-2-1:2000 on 2001-03-01. There is no amendment A1 to EN 60669-2-1. The present document shall be used in conjun
25、ction with EN 60669-1:1999. The following dates were fixed: latest date by which the amendment has to be implemented at national level by publication of an identical national standard or by endorsement(dop) 2002-06-01 latest date by which the national standards conflicting with the amendment have to
26、 be withdrawn(dow) 2005-10-01 Annexes designated “normative“ are part of the body of this standard. Annexes designated “informative“ are given for information only. In this standard, Annex AA is informative and Annexes B and ZA are normative. Annex ZA has been added by CENELEC. _ Page 2 EN 6066921:2
27、000 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 08:17:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI -96606-26991:CEI 1? 3 ? +A1:1997+A2:1999 CONTENTS Page Clause 1Scope 5 2Normative references.5 3Definitions6 4General requirements 7 5General notes on tests .7 6Rating8 7Classification .8 8
28、Marking9 9Checking of dimensions .11 10Protection against electric shock 11 11Provision for earthing .12 12Terminals.13 13Constructional requirements.13 14Mechanism 15 15Resistance to ageing, to harmful ingress of water and to humidity.15 16Insulation resistance and electric strength 15 17Temperatur
29、e rise .15 18Making and breaking capacity 18 19Normal operation .20 20Mechanical strength.22 21Resistance to heat .22 22Screws, current-carrying parts and connections22 23Creepage distances, clearances and distances through sealing compound .22 24Resistance of insulating material to abnormal heat, t
30、o fire and to tracking.22 25Resistance to rusting .22 26EMC requirements .23 101Abnormal conditions.26 102Components 30 Page 3 EN 6066921:2000 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 08:17:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI -96606-26991:CEI 1? 4 ? +A1:1997+A2:1999 Annex AA
31、(informative) Examples of types of electronic switches and their functions 35 Annex B36 Annex ZA (normative) Normative references to international publications with their corresponding European publications 37 Annex ZB (normative) Special national conditions39 Figure 101 Test pins for checking the p
32、rotection against electric shock.34 Figure 102 Circuit diagram for testing electronic switches according to 101.334 Table 1017 Table 10217 Table 10324 Table 10424 Table 106 Capacitors .31 Page 4 EN 6066921:2000 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 08:17:51 GMT+00:00 2006, Uncontrol
33、led Copy, (c) BSI SWITCHES FOR HOUSEHOLD AND SIMILAR FIXED ELECTRICAL INSTALLATIONS Part 2-1: Particular requirements Electronic switches 1 Scope This clause of part 1 is replaced by the following: This standard applies to electronic switches and to associated electronic extension units for househol
34、d and similar fixed electrical installations either indoors or outdoors. It applies to electronic switches for the operation of lamp circuits and the control of the brightness of lamps (dimmers) as well as the control of the speed of motors (e.g. those used in ventilating fans) and for other purpose
35、s (e.g. heating ?controls?), with a working voltage not exceeding 250 V a.c. and a rated current up to and including 16 A. The operation and control as mentioned above are performed ?Text deleted? by a person via an actuating member, a sensing surface or a sensing unit, by means of touch, proximity,
36、 turn, optical, acoustic, thermal or any other influence. ?This standard also applies to electronic switches where the operation or control is made by physical means, e.g. light, wind velocity, presence of persons, etc.? NOTE 1 This standard is not intended to cover devices falling within the scope
37、of IEC 60730 ?or EN 61058-1.? Examples of designs of electronic switches and functions are shown in annex AA. NOTE 2 Electronic switches without a mechanical switch in the main circuit do not provide a “full off-state“. Therefore, the circuit on the load side should be considered to be live. 2 Norma
38、tive references ?NOTE Normative references to international publications are listed in Annex ZA (normative)? Page 5 EN 6066921:2000 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 08:17:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 3 Definitions This clause of part 1 applies with the followin
39、g additions: After the first paragraph. Addition: The term “Electronic switch“ is used as a general term to cover both switching and control devices. Additional definitions: 3.101 rated load load assigned to the electronic switch by the manufacturer 3.102 minimum load minimum load at which the elect
40、ronic switch still operates correctly 3.103 minimum current permissible minimum current at which the electronic switch still operates correctly 3.104 electromechanically operated contact mechanism component which operates the parts used to open and close the circuit electromechanically 3.105 semicon
41、ductor switching device switching device designed to make or break the current in an electric circuit by means of the controlled conductivity of a semiconductor in that circuit NOTE 1 In a circuit where the current passes through zero (periodically or otherwise) the effect of “not making“ the curren
42、t following such a zero value is equivalent to breaking the current. NOTE 2 Typical examples of semiconductor switching devices are: ?electronic switching devices using the phase-cut-on principle to control the load by switching on the current at any phase angle at or after zero crossing in each hal
43、f-wave, e.g. by a thyristor; ?electronic switches using the phase-cut-off principles to control the load by switching off the current at any phase angle after zero crossing in each half-wave, e.g. by a transistor in a diode bridge.? 3.106 electronic momentary contact switch electronic switch with an
44、 electromechanical switching mechanism or a semiconductor switching device which returns automatically to the initial state after operation 3.107 mechanical control unit unit directly adjustable by mechanical means (e.g. potentiometer) which controls the output via electronic components Page 6 EN 60
45、66921:2000 Licensed Copy: sheffieldun sheffieldun, na, Fri Nov 10 08:17:51 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 3.108 electronic output control unit unit adjustable by other than mechanical means (e.g. sensing unit), containing electronic components and controlling the output ?Text deleted? 3.
46、109 electronic extension unit unit permitting the control of an electronic switch from a distance 3.110 protective impedance impedance connected between live parts and accessible conductive parts, of such value that the current, in normal use and under likely fault conditions in the electronic switc
47、h, is limited to a safe value, and which is so constructed that the reliability is maintained throughout the life of the electronic switch ?3.111 working voltage highest r.m.s. value of the a.c. or d.c. voltage across any particular insulation which can occur when the switch is supplied at rated vol
48、tage NOTE 1 Transients are disregarded. NOTE 2 Both open-circuit conditions and normal operating conditions are taken into account? ?3.112 flexible cable cable, a part of which is external to the electronic output control unit. Such cable may either be a supply cable or a connecting cable between se
49、parate parts of an accessory? 4 General requirements This clause of part 1 applies. 5 General notes on tests This clause of part 1 applies with the following ?modifications?: ?5.4 Additions The number of test specimens is shown in table 101. Three specimens are subjected to all the relevant tests, except for the tests of 18.2 and 19.1 where one further set of three specimens is used (or two further sets for switches of pattern number 2),