1、BSI Standards PublicationElectromagnetic compatibility Requirements for household appliances, electric tools and similar apparatusPart 2: Immunity Product family standardBS EN 55014-2:2015National forewordThis British Standard is the UK implementation of EN 55014-2:2015. It is identical to CISPR 14-
2、2:2015. It supersedes BS EN 55014-2:1997+A2:2008,which will be withdrawn on 25 March 2018.The UK participation in its preparation was entrusted by Technical Com-mittee GEL/210, EMC - Policy committee, to Subcommittee GEL/210/11,EMC product standards.A list of organizations represented on this commit
3、tee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions ofa contract. Users are responsible for its correct application. The British Standards Institution 2015.Published by BSI Standards Limited 2015ISBN 978 0 580 79408 7ICS 25.140.20;
4、 33.100; 33.100.20; 97.030Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 April 2015.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STA
5、NDARDBS EN 55014-2:2015EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 55014-2 April 2015 ICS 33.100 Supersedes EN 55014-2:1997 English Version Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 2: Immunity - Product family standar
6、d (CISPR 14-2:2015) Compatibilit lectromagntique - Exigences relatives aux appareils lectrodomestiques, outillages lectriques et appareils analogues - Partie 2: Immunit - Norme de famille de produits (CISPR 14-2:2015) Elektromagnetische Vertrglichkeit - Anforderungen an Haushaltgerte, Elektrowerkzeu
7、ge und hnliche Elektrogerte - Teil 2: Strfestigkeit - Produktfamiliennorm (CISPR 14-2:2015) This European Standard was approved by CENELEC on 2015-03-25. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the
8、 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 CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, F
9、rench, 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 CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austr
10、ia, Belgium, Bulgaria, Croatia, Cyprus, the Czech 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
11、, Sweden, Switzerland, Turkey and the United Kingdom. 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 2015 CENELEC All rights of e
12、xploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 55014-2:2015 E BS EN 55014-2:2015EN 55014-2:2015 - 2 - Foreword The text of document CIS/F/652/FDIS, future CISPR 14-2, prepared by CISPR SC F “Interference relating to household appliances tools, lighting e
13、quipment and similar apparatus” of CISPR “International special committee on radio interference” was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 55014-2:2015. The following dates are fixed: latest date by which the document has to be implemented at national level by publ
14、ication of an identical national standard or by endorsement (dop) 2015-12-25 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2018-03-25 This document supersedes EN 55014-2:1997. Attention is drawn to the possibility that some of the elements of th
15、is 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 International Standard CISPR 14-2:2015 was approved by CENELEC as a European Standard without any modification. In the o
16、fficial version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60335 (series) NOTE Harmonized as EN 60335 (series). IEC 61558-2-7 NOTE Harmonized as EN 61558-2-7. BS EN 55014-2:2015- 3 - EN 55014-2:2015 Annex ZA (normative) Normative references to internatio
17、nal publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the
18、 referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modifications, indicated 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 availabl
19、e here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 60050 series International Electrotechnical Vocabulary - series IEC 61000-4-2 2008 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test EN 61000-4-2 2009 IEC 61000-4-3
20、2006 Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test EN 61000-4-3 2006 +A1 2007 +A1 2008 +A2 2010 +A2 2010 IEC 61000-4-4 2012 Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement te
21、chniques - Electrical fast transient/burst immunity test EN 61000-4-4 2012 IEC 61000-4-5 2014 Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test EN 61000-4-5 2014 IEC 61000-4-6 2013 Electromagnetic compatibility (EMC) - Part 4-6: Testing and meas
22、urement techniques - Immunity to conducted disturbances, induced by radio-frequency fields EN 61000-4-6 2014 IEC 61000-4-11 2004 Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests EN 61000-4-11
23、 2004 IEC 61000-4-22 2010 Electromagnetic compatibility (EMC) - Part 4-22: Testing and measurement techniques - Radiated emission and immunity measurements in fully anechoic rooms (FARs) EN 61000-4-22 2011 CISPR 14-1 2005 Electromagnetic compatibility - Requirements for household appliances, electri
24、c tools and similar apparatus - Part 1: Emission EN 55014-1 2006 +A1 2008 +A1 2009 +A2 2011 +A2 2011 BS EN 55014-2:2015 2 CISPR 14-2:2015 IEC 2015 CONTENTS FOREWORD . 4 INTRODUCTION . 6 1 Scope 7 2 Normative references. 8 3 Terms, definitions and abbreviations 9 3.1 Terms and definitions 9 3.2 Abbre
25、viations 11 4 Classification of apparatus . 11 5 Tests . 12 5.1 Electrostatic discharge 12 5.2 Fast transients 12 5.3 Injected currents, 0,15 MHz to 230 MHz 13 5.4 Injected currents, 0,15 MHz to 80 MHz 15 5.5 Radio frequency electromagnetic fields, 80 MHz to 1 000 MHz . 16 5.6 Surges 16 5.7 Voltage
26、dips 17 6 Performance criteria 17 7 Applicability of immunity tests 18 7.1 General . 18 7.2 Application of tests for the different categories of apparatus . 18 Category I 18 7.2.1Category II . 19 7.2.2Category III 19 7.2.3Category IV 19 7.2.48 Conditions during testing . 19 9 Assessment of conformit
27、y 20 9.1 Single product evaluation 20 9.2 Statistical evaluation . 20 9.3 In case of dispute 21 Annex A (informative) Guidance for permissible degradation . 22 Bibliography . 23 Figure 1 Examples of ports. 9 Figure 2 Example for a test set-up for large EUTs (e. g. refrigerators) where the cable leav
28、es the EUT on a height of more than 1 m above the floor . 15 Table 1 Enclosure port . 12 Table 2 Ports for signal lines and control lines 12 Table 3 Input and output d.c. power ports . 13 Table 4 Input and output a.c. power ports . 13 Table 5 Ports for signal lines and control lines 14 Table 6 Input
29、 and output d.c. power ports . 14 Table 7 Input and output a.c. power ports . 14 Table 8 Ports for signal lines and control lines 15 BS EN 55014-2:2015CISPR 14-2:2015 IEC 2015 3 Table 9 Input and output d.c. power ports . 16 Table 10 Input and output a.c. power ports . 16 Table 11 Enclosure port . 1
30、6 Table 12 Input a.c. power ports 17 Table 13 Input a.c. power ports 17 Table A.1 Examples of degradations 22 BS EN 55014-2:2015 4 CISPR 14-2:2015 IEC 2015 INTERNATIONAL ELECTROTECHNICAL COMMISSION INTERNATIONAL SPECIAL COMMITTEE ON RADIO INTERFERENCE _ ELECTROMAGNETIC COMPATIBILITY REQUIREMENTS FOR
31、 HOUSEHOLD APPLIANCES, ELECTRIC TOOLS AND SIMILAR APPARATUS Part 2: Immunity Product family standard FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The obje
32、ct 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 Specifications, Technical Reports, Publicly Available Specificatio
33、ns (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. International, governmental and non-governmental organizations liaisi
34、ng 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 formal decisions or agreements of IEC on technical matters express,
35、 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 for international use and are accepted by IEC National Committees
36、 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. 4) In order to promote international uniformity, IEC National Co
37、mmittees 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 shall be clearly indicated in the latter. 5) IEC itself does not pr
38、ovide 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 certification bodies. 6) All users should ensure that they have the l
39、atest 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 injury, property damage or other damage of any nature whatsoever, w
40、hether 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 references cited in this publication. Use of the referenced publications is
41、 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 identifying any or all such patent rights. International Standard CISP
42、R 14-2 has been prepared by CISPR subcommittee F: Interference relating to household appliances tools, lighting equipment and similar apparatus. This second edition cancels and replaces the first edition published in 1997, Amendment 1:2001 and Amendment 2:2008. This edition constitutes a technical r
43、evision. This edition includes the following significant technical changes with respect to the previous edition: a) 5.1: For ESD tests on contacts of plugs and sockets the note (“The 4 kV contact discharge shall be applied to conductive accessible parts. Metallic contacts, such as in battery compart
44、ments or in socket outlets, are excluded from this requirement.”) saying that no test on contacts is necessary has been removed. The IEC 61000-4-2 includes a detailed BS EN 55014-2:2015CISPR 14-2:2015 IEC 2015 5 description how to deal with ESD on contacts and other surfaces. Also discharge on HCP a
45、nd VCP is required by the basic standard IEC 61000-4-2. b) 5.3 and 5.4: The tables for tests at d.c. power ports according IEC 61000-4-6 are aligned with the generic standards and are the same for 5.3 and 5.4. c) 5.3 and 5.4: For EUT with single mains cable and no other cable, the test set-up as sho
46、wn in Figure 2 shall be used. The set-up as described in Annex F of IEC 61000-4-6:2013 shall not be used. d) 5.5: The IEC 61000-4-22 has been introduced as alternative method for testing radiated immunity. e) 5.6: No line-to-earth surges are applied to products which do not have provision for connec
47、tion to earth. The text of this standard is based on the following documents: FDIS Report on voting CISPR/F/652/FDIS CISPR/F/657/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 i
48、n accordance with the ISO/IEC Directives, Part 2. A list of all parts in the CISPR 14 series, published under the general title Electromagnetic compatibility Requirements for household appliances, electric tools and similar apparatus, can be found on the IEC website. The committee has decided that t
49、he 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. BS EN 55014-2:2015 6 CISPR 14-2:2015 IEC 2015 INTRODUCTION The intention of this standard is to establish uniform requirements for the electromagnetic immunity of th
