1、BSI Standards PublicationAppliance couplers for household and similar general purposesPart 3: Standard sheets and gaugesBS EN 60320-3:2014National forewordThis British Standard is the UK implementation of EN 60320-3:2014. It isidentical to IEC 60320-3:2014.The UK participation in its preparation was
2、 entrusted by TechnicalCommittee PEL/23, Electrical accessories, to Subcommittee PEL/23/3,Connectors for portable appliances.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions ofa
3、contract. Users are responsible for its correct application. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 81237 8ICS 29.120.30Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the
4、authority of theStandards Policy and Strategy Committee on 31 January 2015.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 60320-3:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 60320-3 December 2014 ICS 29.120.30 English Version Appliance couplers for
5、 household and similar general purposes - Part 3: Standard sheets and gauges (IEC 60320-3:2014) Connecteurs pour usages domestiques et usages gnraux analogues - Partie 3: Feuilles de norme et calibres (CEI 60320-3:2014) Gertesteckvorrichtungen fr den Hausgebrauch und hnliche allgemeine Zwecke - Teil
6、 3: Normbltter und Lehren (IEC 60320-3:2014) This European Standard was approved by CENELEC on 2014-11-28. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alte
7、ration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language
8、 made by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Cze
9、ch Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Ki
10、ngdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2014 CENELEC All rights of exploitation in any form and by any means reserv
11、ed worldwide for CENELEC Members. Ref. No. EN 60320-3:2014 E BS EN 60320-3:2014EN 60320-3:2014 - 2 - Foreword The text of document 23G/336/FDIS, future edition 1 of IEC 60320-3, prepared by SC 23G “Appliance couplers“, of IEC/TC 23 “Electrical accessories“ was submitted to the IEC-CENELEC parallel v
12、ote and approved by CENELEC as EN 60320-3:2014. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2015-08-28 latest date by which the national standards conflicting with th
13、e document have to be withdrawn (dow) 2017-11-28 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the In
14、ternational Standard IEC 60320-3:2014 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: ISO 286-1:2010 NOTE Harmonized as EN ISO 286-1:2010 (not modified). ISO 1101:200
15、4 NOTE Harmonized as EN ISO 1101:2005 (not modified). BS EN 60320-3:2014- 3 - EN 60320-3:2014 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this docume
16、nt and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modifications, indicated
17、by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 60320-1 - Appliance couplers for household and similar general purposes - Part 1: General
18、 requirements EN 60320-1 - BS EN 60320-3:2014 2 IEC 60320-3:2014 IEC 2014 CONTENTS 1 Scope 7 2 Normative references 7 3 Terms and definitions 7 4 General requirements 7 5 Standard sheets for appliance couplers . 10 5.1 General . 10 5.2 Position of switch cams . 11 6 Gauges 11 6.1 General . 11 6.2 Di
19、stance to the point of first contact 11 6.3 “GO“ gauge for connectors to standard sheet C1 12 6.4 “GO“ gauge for connectors to standard sheet C5 13 6.5 “GO“ -gauge for connectors to standard sheet C7 . 14 6.6 “GO“ -gauge for side-entry connectors to standard sheet C7. 15 6.7 “NOT-GO“ gauge for conne
20、ctors to standard sheets C1 16 6.8 “NOT-GO“ gauge for connectors to standard sheets C1, C5 and C7 . 17 6.9 “NOT-GO“ gauge for connectors to standard sheets C1 and C7 18 6.10 Blades for checking the resistance against deformation of the front part of the connector to standard sheet C7 19 6.11 “NOT-GO
21、“ gauge for appliance inlets to standard sheets C8, C8A and C8B 19 6.12 “GO“ gauge for connectors to standard sheet C9 20 6.13 “NOT-GO“ gauge for connectors to standard sheet C9 21 6.14 “GO“ gauge for appliance inlets to standard sheets C10 . 21 6.15 “GO“ gauge for connectors to standard sheet C13 2
22、3 6.16 “NOT-GO“ gauge for connectors to standard sheets C13 and C17 24 6.17 “GO“ gauge for appliance inlets to standard sheets C14, C16 and C18 . 24 6.18 “GO“ gauge for connectors to standard sheet C15 26 6.19 “GO“ gauge for connectors to standard sheet C17 27 6.20 “GO“ gauge for connectors to stand
23、ard sheet C19 28 6.21 “GO“ gauge for appliance inlets to standard sheets C20 and C24 . 29 6.22 “GO“ gauge for connectors to standard sheet C21 30 6.23 “GO“ gauge for appliance inlets to standard sheet C22 . 31 6.24 “GO“ gauge for connectors to standard sheet C23 32 6.25 “NOT-GO“ gauge for connectors
24、 to standard sheets C13, C15 and C17 33 6.26 “GO“ gauge for connectors to standard sheet C15A 34 6.27 “GO“ gauge for appliance inlets to standard sheet C16A . 34 6.28 “GO“ gauge for appliance outlets to standard sheet F . 36 6.29 “GO“ gauge for appliance outlets to standard sheet H . 37 6.30 “GO“ ga
25、uge for appliance outlets to standard sheet J . 38 6.31 “GO“ gauge for appliance outlets to standard sheet L . 39 6.32 Gauges for checking the distance from the engagement face of connectors and appliance outlets to the point of first contact 40 Standard sheet C1 41 Standard sheet C2 42 Standard she
26、et C5 43 BS EN 60320-3:2014IEC 60320-3:2014 IEC 2014 3 Standard sheet C6 44 Standard sheet C7 45 Standard sheet C8 46 Standard sheet C8A 47 Standard sheet C8B 48 Standard sheet C9 49 Standard sheet C10 50 Standard sheet C13 51 Standard sheet C14 52 Standard sheet C15 53 Standard sheet C15A 54 Standa
27、rd sheet C16 55 Standard sheet C16A 57 Standard sheet C17 58 Standard sheet C18 59 Standard sheet C19 60 Standard sheet C20 61 Standard sheet C21 62 Standard sheet C22 63 Standard sheet C23 64 Standard sheet C24 65 Standard sheet C25 66 Standard sheet A 67 Standard sheet C 69 Standard sheet D 70 Sta
28、ndard sheet E 71 Standard sheet G 73 Standard sheet H 74 Standard sheet I . 75 Standard sheet J . 76 Standard sheet K 77 Standard sheet L 78 Bibliography 79 Figure 1 Position of switch cams 11 Figure 2 “GO“ gauge for connectors to standard sheet C1 . 12 Figure 3 “GO“ gauge for connectors to standard
29、 sheet C5 . 13 Figure 4 “GO“ -gauge for connectors to standard sheet C7 14 Figure 5 “Go“ -gauge for side-entry connectors to standard sheet C7 15 Figure 6 “NOT-GO“ gauge for connectors to standard sheets C1 . 16 Figure 7 “NOT-GO“ gauge for connectors to standard sheets C1, C5 and C7 . 17 Figure 8 “N
30、OT-GO“ gauge for connectors to standard sheets C1 and C7 . 18 Figure 9 Blades for checking the resistance against deformation . 19 BS EN 60320-3:2014 4 IEC 60320-3:2014 IEC 2014 Figure 10 “NOT-GO“ gauge for appliance inlets to standard sheets C8, C8A and C8B 19 Figure 11 “GO“ gauge for connectors to
31、 standard sheet C9 . 20 Figure 12 “NOT-GO“ gauge for connectors to standard sheet C9 . 21 Figure 13 “GO“ gauge for appliance inlets to standard sheets C10 . 22 Figure 14 “GO“ gauge for connectors to standard sheet C13 . 23 Figure 15 “NOT-GO“ gauge for connectors to standard sheets C13 and C17 . 24 F
32、igure 16 “GO“ gauge for appliance inlets to standard sheets C14, C16 and C18 25 Figure 17 “GO“ gauge for connectors to standard sheet C15 . 26 Figure 18 “GO“ gauge for connectors to standard sheet C17 . 27 Figure 19 “GO“ gauge for connectors to standard sheet C19 . 28 Figure 20 “GO“ gauge for applia
33、nce inlets to standard sheets C20 and C24. 29 Figure 21 “GO“ gauge for connectors to standard sheet C21 . 30 Figure 22 “GO“ gauge for appliance inlets to standard sheet C22 31 Figure 23 “GO“ gauge for connectors to standard sheet C23 . 32 Figure 24 “NOT-GO“ gauge for connectors to standard sheets C1
34、3, C15 and C17 . 33 Figure 25 “GO“ gauge for connectors to standard sheet C15A . 34 Figure 26 “GO“ gauge for appliance inlets to standard sheet C16A 35 Figure 27 “GO“ gauge for appliance outlets to standard sheet F 36 Figure 28 “GO“ gauge for appliance outlets to standard sheet H 37 Figure 29 “GO“ g
35、auge for appliance outlets to standard sheet J . 38 Figure 30 “GO“ gauge for appliance outlets to standard sheet L. 39 Figure 31 Gauges for checking point of first contact . 40 Table 1 Appliance couplers C1 up to C24 Standard sheets . 8 Table 2 Appliance couplers A up to L Standard sheets 10 Table 3
36、 Dimensions of contact gauge 40 BS EN 60320-3:2014IEC 60320-3:2014 IEC 2014 7 APPLIANCE COUPLERS FOR HOUSEHOLD AND SIMILAR GENERAL PURPOSES Part 3: Standard sheets and gauges 1 Scope This part of the lEC 60320 sets the dimensions for appliance couplers for two poles and two poles with earth contact
37、for the connection of electrical devices for household and similar onto the mains supply and for the interconnection of the electrical supply to appliance or equipment and dimensions for gauges. 2 Normative references The following documents, in whole or in part, are normatively referenced in this d
38、ocument and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60320-1:, Appliance couplers for household and similar general purposes Part 1: Gener
39、al requirements 3 Terms and definitions For the purposes of this document, the terms and definitions given in IEC 60320-1 apply. 4 General requirements The general requirements for connecting appliance couplers to the electrical mains supply are detailed in Table 1. BS EN 60320-3:2014 8 IEC 60320-3:
40、2014 IEC 2014 Table 1 Appliance couplers C1 up to C24 Standard sheets Rated current of appliance coupler A Class of equipment Maximum pin temperature of appliance inlet C APPLIANCE COUPLER Type of cord Number of standard sheet for: Rewirable construction allowed Lightest type allowed Minimum cross-s
41、ection mm2appliance inlet connector 0,2 II 70 No 60227 IEC 41 aC2 C1 2,5 I 70 No 60227 IEC 52 0,75 C6 C5 2,5 II 70 No 60227 IEC 52 0,75bC8 C7 6 II 70 No 60227 IEC 52 0,75 C10 C9 10 I 70 Yes 60227 IEC 53 or 60245 IEC 53 0,75cC14 C13 10 I 120 Yes 60245 IEC 53 or 60245 IEC 89 0,75cC16 C15 10 I 155 Yes
42、60245 IEC 53 or 60245 IEC 89 0,75cC16A C15A 10 II 70 No 60227 IEC 53 or 60245 IEC 53 0,75cC18 C17 BS EN 60320-3:2014IEC 60320-3:2014 IEC 2014 9 Rated current of appliance coupler A Class of equipment Maximum pin temperature of appliance inlet C APPLIANCE COUPLER Type of cord Number of standard sheet
43、 for: Rewirable construction allowed Lightest type allowed Minimum cross-section mm2appliance inlet connector 16 I 70 Yes 60227 IEC 53 or 60245 IEC 53 1cC20 C19 16 I 155 Yes 60245 IEC 53 or 60245 IEC 89 1cC22 C21 16 II 70 No 60227 IEC 53 or 60245 IEC 53 1cC24 C23 aOnly for small hand-held appliances
44、, in length not exceeding 2 m, if allowed by the relevant appliance standard. b0,5 mm2is allowed for lengths not exceeding 2 m. cIf the cord has a length exceeding 2 m or is of the retractable coiled (pre-coiled) type, nominal cross-sectional areas shall be 1 mm2for 10 A connectors 1,5 mm2for 16 A c
45、onnectors. Table 2 gives the general requirements for appliance couplers for the interconnection of the electrical supply to appliance or equipment. BS EN 60320-3:2014 10 IEC 60320-3:2014 IEC 2014 Table 2 Appliance couplers A up to L Standard sheets Rated current A Class of equipment Maximum contact
46、 temperature of appliance outlet C Appliance coupler Type of cord Number of standard sheet for: Rewirable version allowed Lightest type allowed Minimum cross section mm2Plug connector Appliance outlet 2,5 I 70 No 60227 IEC 52 0,75 A B 2,5 II 70 No 60227 IEC 52 0,75 bC D 10 I 70 Yes 60227 IEC 53 or 6
47、0245 IEC 53 0,75 cE F 10 II 70 No 60227 IEC 53 or 60245 IEC 53 0,75 cG H 16 I 70 Yes 60227 IEC 53 or 60245 IEC 53 1,0 cI J 16 II 70 No 60227 IEC 53 or 60245 IEC 53 1,0 cK L aVOID b0,5 mm2is allowed for lengths not exceeding 2 m cIf the cord has a length exceeding 2 m or is of the retractable coiled
48、(pre-coiled) type, nominal cross-sectional areas shall be 1 mm2for 10 A plug connectors 1,5 mm2for 16 A plug connectors 5 Standard sheets for appliance couplers 5.1 General The appliance couplers shall comply with the requirements of IEC 60320-1. Appliance couplers shall comply with the appropriate
49、standard sheets as specified in this standard. NOTE 1 The sketches are not intended to govern design, except as regards the dimensions shown. BS EN 60320-3:2014IEC 60320-3:2014 IEC 2014 11 NOTE 2 For the symbols indicating the tolerance of form or of position, see ISO 1101. NOTE 3 If limits and fits according to ISO 286-1 are used in the standard sheets and figures, the
