1、BRITISH STANDARD BS EN 55014-1:2006+A2:2011Electromagneticcompatibility Requirements forhousehold appliances, electric tools andsimilar apparatus Part 1: EmissionICS 33.100.10nullnull nullnullnullnullnullnullnull nullnullnullnullnullnullnull nullnullnull nullnullnullnullnullnullnullnullnullnull null
2、nullnullnullnullnull nullnull nullnullnullnullnullnullnullnullnull nullnull nullnullnullnullnullnullnullnullnull nullnullnullIncorporating corrigendum January 2009 National forewordThis British Standard is the UK implementation of EN 55014-1:2006+A2:2011. It is identical with CISPR 14-1:2005 incorpo
3、rating amendments 1:2008 and 2:2011, and corrigendum January 2009. It supersedes BS EN 55014-1:2006+A1:2009, which will be withdrawn on 16 August 2014.The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to CISPR text carry the num
4、ber of the CISPR amendment. For example, text altered by CISPR amendment A1 is indicated by !“.The UK participation in its preparation was entrusted by Technical Committee GEL/210, EMC Policy committee, to Subcommittee GEL/210/11, EMC product standards.A list of organizations represented on this sub
5、committee can be obtained on request to its secretary.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 cannot confer immunity from legal obligations.BS EN 55014-1:2006+A2:2011
6、This British Standard waspublished under the authorityof the Standards Policy andStrategy Committeeon 31 January 2007 BSI 2011Amendments/corrigenda issued since publicationDate Comments 31 July 2009 Implementation of IEC corrigendum January 2009.Text modified in the second paragraph of 7.3.1.16.231
7、August 2009 Implementation of CISPR amendment 1:2008 withCENELEC endorsement A1:200931 October 2011 Implementation of CISPR amendment 2:2011 with CENELEC endorsement A2:2011ISBN 978 0 580 63356 0EUROPEAN STANDARD EN 55014-1+A2 NORME EUROPENNE EUROPISCHE NORM September 2011 CENELEC European Committee
8、 for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
9、 Ref. No. EN 55014-1:2006/A2:2011 E ICS 33.100.10 English version Electromagnetic compatibility - Requirements for household appliances, electric tools and similar apparatus - Part 1: Emission (CISPR 14-1:2005/A2:2011) Compatibilit lectromagntique - Exigences pour les appareils lectrodomestiques, ou
10、tillages lectriques et appareils analogues - Partie 1: Emission (CISPR 14-1:2005/A2:2011) Elektromagnetische Vertrglichkeit - Anforderungen an Haushaltgerte, Elektrowerkzeuge und hnliche Elektrogerte - Teil 1: Straussendung (CISPR 14-1:2005/A2:2011) This amendment A2 modifies the European Standard E
11、N 55014-1:2006; it was approved by CENELEC on 2011-08-16. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the status of a national standard without any alteration. Up-to-date lists and bibliographical references c
12、oncerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This amendment 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
13、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, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ir
14、eland, 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 CISPR/F/404/FDIS, futureedition 5 of CISPR 14-1, prepared by CISPR SC F,Interference relating t
15、o household appliances, tools, lighting equipment and similar apparatus, wassubmitted to the IEC-CENELEC parallel vote and was approved byCENELEC as EN 55014-1 on2006-09-12. This European Standard supersedes EN 55014-1:2000 + A1:2001 + A2:2002. The following dates were fixed: latest date by which th
16、e EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2007-06-01 latest date by which the national standards conflictingwith the EN have to be withdrawn (dow) 2009-09-01 This European Standardhas been prepared under a mandate given to C
17、ENELEC by the EuropeanCommission and the European Free Trade Association and covers essential requirements of EC Directives 89/336/EEC and 2004/108/EC. See Annex ZZ.Annexes ZA and ZZ have been added by CENELEC. _ Endorsement noticeThe textofthe International Standard CISPR 14-1:2005 was approved by
18、CENELE C as a EuropeanStandard without any modification. _ The text of document CISPR/F/491/FDIS, futureamendment 1 to CISPR 14-1:2005, prepared byCISPR SCF, Interference relating to household appliances, tools, l ightingequipment and similarapparatus, was submitted to the IEC-CENELEC parallel vote
19、and was approved by CENELEC asamendment A1 to EN 55014-1:2006 on 2009-04-22.The following dates were fixed: latest date by which the amendment has to beimplemented at national level by publication ofan identical national standard or by endorsement (dop) 2010-02-01 latest date by which the national s
20、tandards conflictingwith the amendment have to be withdrawn (dow) 2012-05-01Annex ZA has been added by CENELEC._Endorsement noticeThe text of amendment 1:2008 to the International Standard CISPR 14-1:2005 was approved byCENELEC as an amendment to the European Standard without any modification._Forew
21、ord to amendment A1 BS EN 55014-1:2006+A2:2011 EN 55014-1:2006+A2:2011 (E) 2 Foreword to amendment A2 The text of document CISPR/F/537/FDIS, future edition 5 of CISPR 14-1:2005/A2, prepared by CISPR SC F, “Interference relating to household appliances, tools, lighting equipment and similar apparatus
22、“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 55014-1:2006/A2:2011. 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) 2012-05-16 latest dat
23、e by which the national standards conflicting with the document have to be withdrawn (dow) 2014-08-16 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
24、 patent rights. Endorsement notice The text of the International Standard CISPR 14-1:2005/A2:2011 was approved by CENELEC as a European Standard without any modification. BS EN 55014-1:2006+A2:2011 EN 55014-1:2006+A2:2011 (E) 3 CONTENTS INTRODUCTION61 Scope.72 Normative references83 Definitions94 Li
25、mits of disturbance 124.1 Continuous disturbance.124.2 Discontinuous disturbance.175 Methods of measurement of terminal disturbance voltages (148,5 kHz to 30 MHz).205.1 Measuring devices.205.2 Measuring procedures and arrangements.215.3 Reduction of disturbance not produced by the equipment under te
26、st.256 Methods of measurement of disturbance power (30 MHz to 300 MHz)266.1 Measuring devices.266.2 Measurement procedure on the mains lead266.3 Special requirements for appliances having auxiliary apparatus connected atthe end of a lead other than the mains lead276.4 Assessment of measuring results
27、.287 Operating conditions and interpretation of results287.1 General.287.2 Operating conditions for particular equipment and integrated parts.297.3 Standard operating conditions and normal loads.327.4 Interpretation of results498 Interpretation of CISPR radio disturbance limit528.1 Significance of a
28、 CISPR limit.528.2 Type tests.528.3 Compliance with limits for appliances in large-scale production538.4 .55 Annex A (normative) Limits of disturbance caused by the switching operations of specific appliances when the formula 20 lg 30/N is applicable70Annex B (normative) Requirements for induction c
29、ooking appliances .73Annex C (informative) Example of the use of the upper quartile method to determineAnnex ZA (normative) Normative references to international publications with theircorresponding European publications84Annex ZZ (informative) Coverage of Essential Requirements of EC Directives .86
30、Bibliography.83Non-compliance9 Methods of measurement of radiated emission (30 MHz to 1 000 MHz) .5610 Measurement uncertainty .56 compliance with disturbance limits76Annex D (informative) Guidance notes for the measurement of discontinuous disturbance (clicks)#$BS EN 55014-1:2006+A2:2011 EN 55014-1
31、:2006+A2:2011 (E) 4 78Figure 1 Graphical representation of the limits, household appliances and electrictools (see 4.1.1)57Figure 2 Graphical representation of the limits, regulating controls (see 4.1.1)58Figure 3 Examples of discontinuous disturbances classified as clicks (see 3.2).59Figure 4 Examp
32、les of discontinuous disturbance for which the limits of continuousdisturbance apply (see 4.2.2.1). For someexceptions from thisrule see 4.2.3.2 and 4.2.3.460Figure 5 Measuring arrangement for regulating controls (see 5.2.4)61Figure 6 Arrangement for measurement of disturbance voltage produced at th
33、e fence terminal of electric fence energizers (see 7.3.7.2)63Figure 7 Measuring arrangement for toys running on tracks64Figure 8 Application of the artificial hand (5.1.4 and 5.2.2.2).66Figure 9 Flow diagram for measurements of discontinuous disturbance(see Annex C) .67Table 1 Terminal voltage limit
34、s for the frequency range 148,5 kHz to 30 MHz (see Figures 1 and 2)14 Table 2 Disturbance power limits for the frequency range 30 MHz to 300 MHz15 Table 3Radiated disturbance limits for toys for the frequency range 30 MHz to1 000 MHz at 10 m distance from the source.16 Table A.1 Examples ofappliance
35、s and application of limits according to4.2.2 and 4.2.3 for which the click rate N is derived from the number of clicks 71 Table A.2 Examples of appliances and application of limits for which the click rate N is derived from the number of switching operations and the factor f asmentioned in therelev
36、ant operating conditions72 Table 4 General margin to the limit for statistical evaluation.53Table 5 Factor k for the application of the non-central t-distribution54 Table 6 Application of the binomial distribution.55 Figure 10 Flow chart for emission testing ofmains operatedappliances in the frequen
37、cy range from 30 MHz to 1 000 MHz.68 Figure 11 Flow chart for emission testing of battery-operatedappliances in the frequency range from 30 MHz to 1 000 MHz.69 Table B.1 Terminal voltage limits for induction cooking appliances in the frequency range 9 kHz to 30 MHzTable B.2 Magnetic field strength l
38、imits for induction cooking appliances intended for commercial use .74 Table B.3 Limits of the magnetic field induced current in a 2 m loop antenna for induction cooking appliances for domestic use 74 #$BS EN 55014-1:2006+A2:2011 EN 55014-1:2006+A2:2011 (E) 5 73 INTRODUCTION The intention ofthis sta
39、ndard is to establish uniform requirements for the radio disturbance level of the equipment contained in the scope, to fix limits of disturbance, to describe methodsof measurement and to standardize operating conditions and interpretation of results.BS EN 55014-1:2006+A2:2011 EN 55014-1:2006+A2:2011
40、 (E) 6 ELECTROMAGNETIC COMPATIBILITY REQUIREMENTS FOR HOUSEHOLD APPLIANCES, ELECTRIC TOOLS AND SIMILAR APPARATUS Part 1: Emission1 Scope It includes suchequipment as: household electrical appliances, electric tools,regulating controls using semiconductor devices, motor-driven electro-medical apparat
41、us, electric/ electronic toys, automatic dispensing machines as well as cine or slide projectors.Also included in the scope of thisstandard are: separate parts of the above mentioned equipment such as motors, switching devices e.g. (power or protective) relays, however no emission requirements apply
42、 unless formulated in this standard. Excluded from the scope of this standard are: apparatus for which all emission requirements in the radio frequency range are explicitly formulated in other IEC or CISPR standards; NOTE 1 Examples are: luminaires, including portable luminaires for children,dischar
43、ge lamps and other lighting devices: CISPR 15; audio and video equipment and electronic music instruments, other than toys: CISPR 13 and CISPR 20 (seealso 7.3.5.4.2); mains communication devices, as well as baby surveillance systems: IEC 61000-3-8; microwave ovens: CISPR 11 (but be aware of 1.3 on m
44、ultifunction equipment); information technology equipment, e.g. home computers, personal computers, electronic copying machines:CISPR 22; electronic equipment to be used on motor vehicles: CISPR 12; radio controls, walkie-talkies and other types of radio-transmitters, also when used with toys. regul
45、atingcontrols and equipment with regulating controls incorporating semiconductordevices with a rated input current of more than 25 A per phase; stand-alone power supplies. NOTE2 Toys powered by the supply system of amotor-powered vehicle, ship or aircraftare not covered by thisstandard. Bothpowered
46、appliances and battery powered appliances are included. mains arcwelding equipment: CISPR 11.1.1 This standard applies to the conduction and radiation of radio-frequency disturbances from appliances whose main functions are performed by motors, switching or regulating devices, or by r.f. generators
47、used in induction cooking appliances. #$#$ equipment for generation and use of radio frequency energy for heating (other than induction cooking) and therapeutic purposes: CISPR 11; NOTE 3 Until induction cooking appliances are removed from the scope of CISPR 11, either CISPR 11 or CISPR 14-1 may be
48、chosen for compliance. #$BS EN 55014-1:2006+A2:2011 EN 55014-1:2006+A2:2011 (E) 7 1.2 The frequency range covered is 9 kHz to 400 GHz.1.3 Multifunction equipment which is subjected simultaneously to different clauses of this standard and/or other standards shall meet the provisions of each clause/st
49、andard with the relevantfunctions in operation; details are given in 7.2.1.1.4 Thelimits in this standard have beendeterminedona probabilistic basis, to keep thesuppression of disturbances economically feasible while still achieving an adequate radio protection. In exceptional cases radio frequency interference may occur, in spite ofcompliance with the limits.In such a case, additional provisions may be required. 1.5 The effects of e
