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1、BRITISH STANDARD BS EN 55014-1:2006 +A1:2009 Electromagnetic compatibility Requirements for household appliances, electric tools and similar apparatus Part 1: Emission ICS 33.100.10 Incorporating corrigendum January 2009 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - w -
2、 - - - - - - EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung - - 2006 CENELEC - All rights of exploitation in any form and by any means r
3、eserved worldwide for CENELEC members. Ref. No. EN 55014-1:2006 E ICS 33.100.10 English version - - - - - - - (CISPR 14-1:2005) Compatibilit lectromagntique - Exigences pour les appareils lectrodomestiques, outillages lectriques et appareils analogues Partie 1: Emission (CISPR 14-1:2005) Elektromagn
4、etische Vertrglichkeit - Anforderungen an Haushaltgerte, Elektrowerkzeuge und hnliche Elektrogerte Teil 1: Straussendung (CISPR 14-1:2005) This European Standard was approved by CENELEC on 2006-09-12. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the c
5、onditions 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 European Standard exists i
6、n 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 are the national electrote
7、chnical committees of Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the U
8、nited Kingdom. May 2009 Supersedes EN 55014-1:2006 The text of document CISPR/F/404/FDIS, future edition 5 of CISPR 14-1, prepared by CISPR SC F, Interference relating to household appliances, tools, lighting equipment and similar apparatus, was submitted to the IEC-CENELEC parallel vote and was app
9、roved by CENELEC as EN 55014-1 on 2006-09-12. This European Standard supersedes EN 55014-1:2000 + A1:2001 + A2:2002. 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) 2007-06-01
10、 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2009-09-01 This European Standard has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association and covers essential requirements of EC Directives 8
11、9/336/EEC and 2004/108/EC. See Annex ZZ. Annexes ZA and ZZ have been added by CENELEC. _ - The text of the International Standard CISPR 14-1:2005 was approved by CENELEC as a European Standard without any modification. _ The text of document CISPR/F/491/FDIS, future amendment 1 to CISPR 14-1:2005, p
12、repared by CISPR SC F, Interference relating to household appliances, tools, lighting equipment and similar apparatus, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as amendment A1 to EN 55014-1:2006 on 2009-04-22. The following dates were fixed: latest date by which the
13、 amendment has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2010-02-01 latest date by which the national standards conflicting with the amendment have to be withdrawn (dow) 2012-05-01 Annex ZA has been added by CENELEC. _ Endorsement no
14、tice The text of amendment 1:2008 to the International Standard CISPR 14-1:2005 was approved by CENELEC as an amendment to the European Standard without any modification. _ Foreword to amendment A1 BS EN 55014-1:2006+A1:2009 EN 55014-1:2006+A1:2009 2 CONTENTS INTRODUCTION.5 1 Scope6 2 Normative refe
15、rences.7 3 Definitions8 4 Limits of disturbance 11 4.1 Continuous disturbance .11 4.2 Discontinuous disturbance .16 5 Methods of measurement of terminal disturbance voltages (148,5 kHz to 30 MHz) .19 5.1 Measuring devices.19 5.2 Measuring procedures and arrangements.20 5.3 Reduction of disturbance n
16、ot produced by the equipment under test.24 6 Methods of measurement of disturbance power (30 MHz to 300 MHz)25 6.1 Measuring devices.25 6.2 Measurement procedure on the mains lead 25 6.3 Special requirements for appliances having auxiliary apparatus connected at the end of a lead other than the main
17、s lead26 6.4 Assessment of measuring results.27 7 Operating conditions and interpretation of results27 7.1 General.27 7.2 Operating conditions for particular equipment and integrated parts .28 7.3 Standard operating conditions and normal loads.31 7.4 Interpretation of results48 8 Interpretation of C
18、ISPR radio disturbance limit 51 8.1 Significance of a CISPR limit .51 8.2 Type tests .51 8.3 Compliance with limits for appliances in large-scale production 52 8.4 .54 Annex A (normative) Limits of disturbance caused by the switching operations of specific appliances when the formula 20 lg 30/N is a
19、pplicable69 Annex B (informative) Example of the use of the upper quartile method to determine compliance with disturbance limits (see 7.4.2.6) 72 Annex C (informative) Guidance notes for the measurement of discontinuous disturbance (clicks).74 Annex ZA (normative) Normative references to internatio
20、nal publications with their corresponding European publications80 Annex ZZ (informative) Coverage of Essential Requirements of EC Directives .82 Bibliography .79 Non-compliance 9 Methods of measurement of radiated emission (30 MHz to 1 000 MHz) .55 10 Measurement uncertainty .55 BS EN 55014-1:2006+A
21、1:2009 EN 55014-1:2006+A1:2009 3 Figure 1 Graphical representation of the limits, household appliances and electric tools (see 4.1.1)56 Figure 2 Graphical representation of the limits, regulating controls (see 4.1.1) 57 Figure 3 Examples of discontinuous disturbances classified as clicks (see 3.2) .
22、58 Figure 4 Examples of discontinuous disturbance for which the limits of continuous disturbance apply (see 4.2.2.1). For some exceptions from this rule see 4.2.3.2 and 4.2.3.459 Figure 5 Measuring arrangement for regulating controls (see 5.2.4) 60 Figure 6 Arrangement for measurement of disturbance
23、 voltage produced at the fence terminal of electric fence energizers (see 7.3.7.2)62 Figure 7 Measuring arrangement for toys running on tracks 63 Figure 8 Application of the artificial hand (5.1.4 and 5.2.2.2).65 Figure 9 Flow diagram for measurements of discontinuous disturbance (see Annex C) .66 T
24、able 1 Terminal voltage limits for the frequency range 148,5 kHz to 30 MHz (see Figures 1 and 2)13 Table 2 Disturbance power limits for the frequency range 30 MHz to 300 MHz 14 Table 3 Radiated disturbance limits for toys for the frequency range 30 MHz to 1 000 MHz at 10 m distance from the source .
25、15 Table A.1 Examples of appliances and application of limits according to 4.2.2 and 4.2.3 for which the click rate N is derived from the number of clicks 70 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 t
26、he factor f as mentioned in the relevant operating conditions 71 Table 4 General margin to the limit for statistical evaluation .52 Table 5 Factor k for the application of the non-central t-distribution53 Table 6 Application of the binomial distribution.54 BS EN 55014-1:2006+A1:2009 EN 55014-1:2006+
27、A1:2009 4 Figure 10 Flow chart for emission testing of mains operated appliances in the frequency range from 30 MHz to 1 000 MHz.67 Figure 11 Flow chart for emission testing of battery-operated appliances in the frequency range from 30 MHz to 1 000 MHz.68 INTRODUCTION The intention of this standard
28、is to establish uniform requirements for the radio disturbance level of the equipment contained in the scope, to fix limits of disturbance, to describe methods of measurement and to standardize operating conditions and interpretation of results. BS EN 55014-1:2006+A1:2009 EN 55014-1:2006+A1:2009 5 E
29、LECTROMAGNETIC COMPATIBILITY REQUIREMENTS FOR HOUSEHOLD APPLIANCES, ELECTRIC TOOLS AND SIMILAR APPARATUS Part 1: Emission 1 Scope 1.1 This standard applies to the conduction and the radiation of radio-frequency disturbances from appliances whose main functions are performed by motors and switching o
30、r regulating devices, unless the r.f. energy is intentionally generated or intended for illumination. It includes such equipment as: household electrical appliances, electric tools, regulating controls using semiconductor devices, motor-driven electro-medical apparatus, electric/ electronic toys, au
31、tomatic dispensing machines as well as cine or slide projectors. Also included in the scope of this standard are: separate parts of the above mentioned equipment such as motors, switching devices e.g. (power or protective) relays, however no emission requirements apply unless formulated in this stan
32、dard. 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, discharge lamps and other lighting de
33、vices: CISPR 15; audio and video equipment and electronic music instruments, other than toys: CISPR 13 and CISPR 20 (see also 7.3.5.4.2); mains communication devices, as well as baby surveillance systems: IEC 61000-3-8; equipment for generation and use of radio frequency energy for heating and thera
34、peutic purposes: CISPR 11; microwave ovens: CISPR 11 (but be aware of 1.3 on multifunction 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
35、-talkies and other types of radio-transmitters, also when used with toys. regulating controls and equipment with regulating controls incorporating semiconductor devices with a rated input current of more than 25 A per phase; stand-alone power supplies. NOTE 2 Toys powered by the supply system of a m
36、otor-powered vehicle, ship or aircraft are not covered by this standard. Both powered appliances and battery powered appliances are included. mains arc welding equipment: CISPR 11. BS EN 55014-1:2006+A1:2009 EN 55014-1:2006+A1:2009 6 1.2 The frequency range covered is 9 kHz to 400 GHz. 1.3 Multifunc
37、tion equipment which is subjected simultaneously to different clauses of this standard and/or other standards shall meet the provisions of each clause/standard with the relevant functions in operation; details are given in 7.2.1. 1.4 The limits in this standard have been determined on a probabilisti
38、c basis, to keep the suppression of disturbances economically feasible while still achieving an adequate radio protection. In exceptional cases radio frequency interference may occur, in spite of compliance with the limits. In such a case, additional provisions may be required. 1.5 The effects of el
39、ectromagnetic phenomena relating to the safety of apparatus are excluded from the scope of this standard. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, th
40、e latest edition of the referenced document (including any amendments) applies. IEC 60050-161:1990, International Electrotechnical Vocabulary Chapter 161: Electromagnetic compatibility Amendment 1: 1997 Amendment 2: 1998 IEC 60335-2-76:2002, Household and similar electrical appliances Safety Part 2-
41、76: Particular requirements for electric fence energizers. IEC 60598-2-4:1997, Luminaires Part 2-4: Particular requirements Section 4 : Portable general purpose luminaires IEC 60598-2-10:2003, Luminaires Part 2-10: Particular requirements Portable luminaires for children. CISPR 15:2000, Limits and m
42、ethods of measurement of radio disturbance characteristics electrical lighting and similar equipment. CISPR 16-1-1:2003, Specification for radio disturbance and immunity measuring apparatus and methods Part 1-1: Radio disturbance and immunity measuring apparatus Measuring apparatus CISPR 16-1-2:2003
43、, Specification for radio disturbance and immunity measuring apparatus and methods Part 1-2: Radio disturbance and immunity measuring apparatus Ancillary equipment Conducted disturbances CISPR 16-1-3:2004, Specification for radio disturbance and immunity measuring apparatus and methods Part 1-3: Rad
44、io disturbance and immunity measuring apparatus Ancillary equipment Disturbance power CISPR 16-2-1:2003, Specification for radio disturbance and immunity measuring apparatus and methods Part 2-1: Methods of measurement of disturbances and immunity Conducted disturbance measurements IEC 61000-4-20:2003, Electromagneti