EN_61000-3-2.2006.pdf
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1、BRITISH STANDARD BS EN 61000-3-2:2006 Electromagnetic compatibility (EMC) Part 3-2: Limits Limits for harmonic current emissions (equipment input current kk 16 A per phase) The European Standard EN 61000-3-2:2006 has the status of a British Standard ICS 33.100.10 ? BS EN 61000-3-2:2006 This British
2、Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2006 BSI 2006 ISBN 0 580 48457 2 National foreword This British Standard is the official English language version of EN 61000-3-2:2006. It is identical with IEC 61000-3-2:2005. It supersedes BS EN 610
3、00-3-2:2001 which is withdrawn. The UK participation in its preparation was entrusted by Technical Committee GEL/210, EMC, to Subcommittee GEL/210/8, Low frequency standards, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its s
4、ecretary. 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 “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Ca
5、talogue 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 with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understan
6、d the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a fron
7、t cover, an inside front cover, the EN title page, pages 2 to 31 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments EUROPEAN STANDARD EN 61000-3-2 NORME EUROPENNE EUROPISCHE NORM
8、 April 2006 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2006 CENELEC - All rights of exploitation in any form and by any mea
9、ns reserved worldwide for CENELEC members. Ref. No. EN 61000-3-2:2006 E ICS 33.100.10 Supersedes EN 61000-3-2:2000 + A2:2005 English version Electromagnetic compatibility (EMC) Part 3-2: Limits - Limits for harmonic current emissions (equipment input current 16 A per phase) (IEC 61000-3-2:2005) Comp
10、atibilit lectromagntique (CEM) Partie 3-2: Limites - Limites pour les missions de courant harmonique (courant appel par les appareils 16 A par phase) (CEI 61000-3-2:2005) Elektromagnetische Vertrglichkeit (EMV) Teil 3-2: Grenzwerte - Grenzwerte fr Oberschwingungsstrme (Gerte-Eingangsstrom 16 A je Le
11、iter) (IEC 61000-3-2:2005) This European Standard was approved by CENELEC on 2006-02-01. 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 alteration. Up-to-date
12、 lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat 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 t
13、he 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 are the national electrotechnical committees of Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany,
14、Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Foreword The text of document 77A/503/FDIS, future edition 3 of IEC 61000-3-2, prepared by SC 77A
15、, Low frequency phenomena, of IEC TC 77, Electromagnetic compatibility, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61000-3-2 on 2006-02-01. This European Standard supersedes EN 61000-3-2:2000 + A2:2005. The following dates were fixed: latest date by which the EN
16、 has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2006-11-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2009-02-01 This European Standard has been prepared under a mandate given to CEN
17、ELEC by the European Commission and the European Free Trade Association and covers essential requirements of EC Directives 89/336/EEC and 1999/5/EC. See Annex ZZ. Annexes ZA and ZZ have been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61000-3-2:2005 was approved
18、 by CENELEC as a European Standard without any modification. _ 2 EN 61000-3-2:2006 CONTENTS INTRODUCTION 5 1 Scope 6 2 Normative references .6 3 Definitions7 4 General10 5 Classification of equipment.10 6 General requirements.11 6.1 Control methods11 6.2 Harmonic current measurement.12 6.3 Equipment
19、 in a rack or case 14 7 Harmonic current limits.14 7.1 Limits for Class A equipment .16 7.2 Limits for Class B equipment .16 7.3 Limits for Class C equipment .16 7.4 Limits for Class D equipment .16 Annex A (normative) Measurement circuit and supply source .19 A.1 Test circuit 19 A.2 Supply source .
20、19 Annex B (normative) Requirements for measurement equipment 22 Annex C (normative) Type test conditions 23 C.1 General.23 C.2 Test conditions for television (TV) receivers.23 C.3 Test conditions for audio amplifiers24 C.4 Test conditions for video-cassette recorders 24 C.5 Test conditions for ligh
21、ting equipment24 C.6 Test conditions for independent and built-in incandescent lamp dimmers .25 C.7 Test conditions for vacuum cleaners25 C.8 Test conditions for washing machines26 C.9 Test conditions for microwave ovens .26 C.10 Test conditions for information technology equipment (ITE)26 C.11 Test
22、 conditions for induction hobs26 C.12 Test conditions for air conditioners 27 C.13 Test conditions for kitchen machines as defined in IEC 60335-2-1427 C.14 Test conditions for arc welding equipment which is not professional equipment .27 C.15 Test conditions for other equipment .28 3 EN 61000-3-2:20
23、06 Annex ZA (normative) Normative references to international publications with their corresponding European publications .29 Annex ZZ (informative) Coverage of Essential Requirements of EC Directives 31 Figure 1 Flowchart for determining conformity15 Figure A.1 Measurement circuit for single-phase
24、equipment .20 Figure A.2 Measurement circuit for three-phase equipment 21 Table 1 Limits for Class A equipment .17 Table 2 Limits for Class C equipment.17 Table 3 Limits for Class D equipment.17 Table 4 Test observation period.18 Table C.1 Conventional load for arc welding equipment tests .27 4 EN 6
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