1、BRITISH STANDARD BS EN 61058-1:2002 +A2:2008 Switches for appliances Part 1: General requirements ICS 29.120.40 BS EN 61058-1:2002+A2:2008 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 19 September 2002 BSI 2008 ISBN 978 0 580 61923 6 Natio
2、nal foreword This British Standard is the UK implementation of EN 61058-1:2002+A2:2008. It is derived from IEC 61058-1:2000, incorporating amendments 1:2001 and 2:2007. It supersedes BS EN 61058-1:2002 (which incorporated IEC 61058-1:2000+A1:2001) which is withdrawn. NOTE BS EN 61058-1:2002 supersed
3、ed BS EN 61058-1:1992 which will be withdrawn on 2009-03-01. 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 the IEC amendment. For example, text altered by IEC amendment 1 is indicated by !“. T
4、he UK participation in its preparation was entrusted to Technical Committee EPL/23, Switches for appliances and electronic equipment. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary prov
5、isions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments/corrigenda issued since publication Date Comments September 2002 Implementation of IEC amendment 1:2001 (incorporated as part of adopt
6、ion of IEC 61058-1:2000+A1:2001 as EN 61058-1:2002) 30 June 2008 Implementation of IEC amendment 2:2007 with CENELEC endorsement A2:2008EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Eu
7、ropisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2002 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61058-1:2002 E ICS 29.120.40 Supersedes EN 61058-1:1992 + A1:1993 Engli
8、sh version Switches for appliances Part 1: General requirements Interrupteurs pour appareils Partie 1: Rgles gnrales Gerteschalter Teil 1: Allgemeine Anforderungen This European Standard was approved by CENELEC on 2002-03-05. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulati
9、ons 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 member. This E
10、uropean 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 the official versions. CENELEC members a
11、re the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. EN610581:2002+A2 January2008 (IEC 6
12、1058-1:2000) (CEI 61058-1:2000) (IEC 61058-1:2000)Foreword The text of the International Standard IEC 61058-1:2000, prepared by SC 23J, Switches for appliances, of IEC TC 23, Electrical accessories, together with the common modifications prepared by CENELEC Reporting Secretariat SR 23J, was submitte
13、d to the formal vote and was approved by CENELEC as EN 61058-1 on 2002-03-05. The text of document 23J/232/FDIS, future amendment 1 to IEC 61058-1:2000, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC on 2002-03-05 for inclusion into the European Standard. This European St
14、andard supersedes EN 61058-1:1992 + A1:1993. 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) 2003-03-01 - latest date by which the national standards conflicting with the EN
15、 have to be withdrawn (dow) 2009-03-01 Annexes designated “normative“ are part of the body of the standard. Annexes designated “informative“ are given for information only. In this standard, annexes A, C, D, E, K, L, M, N, P, Q, R and ZB are normative and annexes B, F, G, H, J, S, T and ZA are infor
16、mative. Annexes ZA and ZB have been added by CENELEC. Endorsement notice The text of the International Standard IEC 61058-1:2000 + A1:2001 was approved by CENELEC as a European Standard with agreed common modifications. _ Page2 ForewordtoamendmentA2 The text of document 23J/298/FDIS, future amendmen
17、t 2 to IEC 61058-1:2000, prepared by SC 23J, Switches for appliances, of IEC TC 23, Electrical accessories, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as amendment A2 to EN 61058-1:2002 on 2007-12-01. The following dates were fixed: latest date by which the amendment
18、has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2008-09-01 latest date by which the national standards conflicting with the amendment have to be withdrawn (dow) 2010-12-01 Annex ZB has been amended by CENELEC. _ Endorsement notice The
19、text of amendment 2:2007 to the International Standard IEC 61058-1:2000 was approved by CENELEC as an amendment to the European Standard without any modification. NOTETheCENELECcommonmodificationstoIEC610581:2000+A1:2001weretheadditionofAnnexesZAandZB. BS EN 61058-1:2002+A2:2008CONTENTS 1 Scope.7 2
20、Normative references8 3 Definitions 12 3.1 General terms12 3.2 Definitions relating to voltages, currents and wattage .15 3.3 Definitions relating to the different types of switches 17 3.4 Definitions relating to the operation of the switch17 3.5 Definitions relating to connections to the switch .19
21、 3.6 Definitions relating to terminals and terminations .20 3.7 Definitions relating to insulation .21 3.8 Definitions relating to pollution .23 3.9 Definitions relating to manufacturers tests.23 4 General requirements .23 5 General notes on tests24 6 Rating.27 7 Classification28 7.1 Classification
22、of switches.28 7.2 Classification of terminals34 8 Marking and documentation 43 9 Protection against electric shock.52 10 Provision for earthing54 11 Terminals and terminations.56 11.1 12 Construction .65 12.1 Constructional requirements relating to protection against electric shock65 12.2 Construct
23、ional requirements relating to safety during mounting and normal operation of the switch.66 12.3 Constructional requirements relating to the mounting of switches and to the attachment of cords.67 13 Mechanism .68 14 14.1 14.2 14.3 15 Insulation resistance and dielectric strength 71 16 Heating.74 16.
24、1 General requirements 74 16.2 Contacts and terminals 74 16.3 Other parts 76 Page3 Terminals for unprepared copper conductors56 Protection against solid foreign objects, ingress of water and humid conditions69 Protection against ingress of solid foreign objects 69 BS EN 61058-1:2002+A2:2008 Protecti
25、on against ingress of dust 70 Protection against ingress of water 7117 Endurance80 17.1 General requirements 80 17.2 Electrical endurance tests84 18 Mechanical strength92 19 Screws, current-carrying parts and connections 94 19.1 General requirements for electrical connections.94 19.2 Screwed connect
26、ions.94 19.3 Current-carrying parts97 20 Clearances, creepage distances, solid insulation and coatings of rigid printed board assemblies98 20.1 Clearances 98 20.2 Creepage distances.101 20.3 Solid insulation 104 20.4 Coatings of rigid printed board assemblies.104 21 22 Resistance to rusting 106 23 A
27、bnormal operation and fault conditions for electronic switches.107 24 24.1 Protective devices .112 24.2 Capacitors.114 24.3 Resistors.115 25 EMC requirements115 25.1 Immunity .116 25.2 Annex A (normative) Measurement of clearances and creepage distances135 Annex B (informative) Diagram for the dimen
28、sioning of clearances and creepage distances .140 Annex D (normative) Proof tracking test .142 Annex F (informative) Switch application guide. 144 Annex H (informative) Flat quick-connect terminations, method for selection of female connectors. 147 Annex K (normative) Relation between rated impulse
29、withstand voltage, rated voltage and overvoltage category .149 Annex L (normative) Pollution degree.150 Annex M (normative) Impulse voltage test 151 Annex N (normative) Altitude correction factors 152 Annex P (normative) Types of coatings for rigid printed board assemblies 153 Annex Q (normative) Me
30、asuring the insulation distance of a coated printed board with type A coating154 Annex R (normative) Routine tests .155 Page4 Fire hazard .105 Components for electronic switches111 BS EN 61058-1:2002+A2:2008 21.1 Resistance to heat .105 21.2 Resistance to abnormal heat 106 Annex C (Void) .141 Annex
31、E (Void) .143 Annex G (Void) .146 Annex J (Void).148 Emission .119Annex ZB (normative) Normative references to international publications with their Figure 1 Examples of pillar terminals120 Figure 2 Examples of screw terminals and stud terminals .121 Figure 3 Examples of saddle terminals .122 Figure
32、 4 Examples of lug terminals.122 Figure 5 Examples of mantle terminals .123 Figure 6 Examples of screwless terminals 124 Figure 8 Female (test) connector of flat quick-connect termination126 Figure 9a Circuit for capacitive load test and simulated tungsten filament lamp load test for a.c. circuits 1
33、27 Figure 9b Circuit for capacitive load test and simulated lamp load test for d.c. circuits.127 Figure 10 Values of the capacitive load test circuit for test of switches rated 10/100 A 250 V 128 Figure 11 Mounting device for the impact test.129 Figure 12 Ball pressure apparatus 130 Figure 13 Test p
34、in 130 Figure 14 Continuous duty Duty type S1 131 Figure 15 Short-time duty Duty type S2132 Figure 16 Intermittent periodic duty Duty-type S3 .133 Figure 17 Diagram for short-circuit test.133 Figure 18 Diagram for heating test134 Figure 19 Diagram for endurance test.134 Figure Q.1 Measurement of the
35、 insulation distance.154 Table 1 Test specimens .26 Table 2 Type and connection of switches36 Table 3 Switch information .44 Table 4 Resistive current carried by the terminal and related cross-sectional areas of terminals for unprepared conductors .57 Page5 AnnexV(informative)Requirementsandtestsfor
36、resistancetoabnormalheatfor Annex ZA (informative) Compliance checks to be carried out for switches for appliances AnnexU(normative)Dimensionsoftabsformingpartofaswitch160 unattendedappliances.161 complying with EN 61058-1:1992 + A1:1993 .164 corresponding European publications 165 Bibliography.163
37、Figure U.1 Tabs of flat quick-connect terminations160 BS EN 61058-1:2002+A2:2008 Annex S (informative) Sampling tests 156 Annex T (informative) Switch families.158 Figure 7 (Void) .125 Table 5 (Void) 57 Table 6 Pulling forces for screw-type terminals .58Table 15 Electrical endurance tests for the di
38、fferent types of electronic switches with or without electrical contact(s)82 Table 16 Test loads for multiway switches 84 Table 17 Test loads for electrical endurance tests for a.c. circuits.86 Table 18 Test loads for electrical endurance tests for d.c. circuits.87 Table 19 Minimum values of pull fo
39、rce93 Table 20 Torque values95 Table 21 Torque values for screwed glands96 Table 22 Minimum clearances for basic insulation 100 Table 23 Minimum creepage distances for basic insulation .102 Table 24 Minimum creepage distances for functional insulation 103 Table 25 Test levels and conditions105 Table
40、 26 Conventional fusing current versus rated current109 Table 27 Requirements for capacitors 115 Table 28 Test levels and duration for voltage dips and short interruptions .116 Table 29 Fast transient bursts 117 Table H.1 Insertion and withdrawal forces for flat quick-connect terminations147 Table K
41、.1 Rated impulse withstand voltage for switches energized directly from the low voltage mains149 Table M.1 Test voltages for verifying clearances at sea level 151 Table N.1 Altitude correction factors.152 Page6 Table 12 Dielectric strength73 Table 13 Permissible maximum temperatures.78 Table 14 Temp
42、eratures for thermosetting materials used for electronic switches.80 Table 9 Test conditions for Ta 64 Table 11 Minimum insulation resistance .72 BS EN 61058-1:2002+A2:2008 Table 8 Push and pull forces for tabs63 Table 7 Material and plating for tabs.62 Table 10 Test conditions for Tb 64SWITCHES FOR
43、 APPLIANCES Part 1: General requirements 1 Scope These switches are intended to be operated by a person, via an actuating member or by actuating a sensing unit. The actuating member or sensing unit can be integral with or arranged separately, either physically or electrically, from the switch and ma
44、y involve transmission of a signal, for example electrical, optical, acoustic or thermal, between the actuating member or sensing unit and the switch. Switches which incorporate additional control functions governed by the switch function are within the scope of this standard. This standard also cov
45、ers the indirect actuation of the switch when the operation of the actuating member or sensing unit is provided by a remote control or a part of an appliance or equipment such as a door. NOTE 1 Electronic switches may be combined with mechanical switches giving full disconnection or micro- disconnec
46、tion. NOTE 2 Electronic switches without a mechanical switch in the supply circuit provide only electronic disconnection. Therefore, the circuit on the load side is always considered to be live. NOTE 3 For switches used in tropical climates, additional requirements may be necessary. NOTE 4 Attention
47、 is drawn to the fact that the standards for appliances may contain additional or alternative requirements for switches. NOTE 5 Throughout this standard, the word “appliance“ means “appliance or equipment“. 1.2 This standard applies to switches intended to be incorporated in, on or with an appliance
48、. 1.3 This standard also applies to switches incorporating electronic devices. 1.4 Page7 1.1 This International Standard applies to switches (mechanical or electronic) for appliances actuated by hand, by foot or by other human activity, to operate or control electrical appliances and other equipment for household or similar purposes with a rated voltage not exceeding #480 V$ and a rated current not exceeding 63 A. #NOTE 6 This part of IEC 61058 is applicable when testing incorporated switches. When other types of switches for appliances are tested, t
