1、BRITISH STANDARD BS EN 61000-4-28:2000 Electromagnetic compatibility (EMC) Part 4-28: Testing and measurement techniques Variation of power frequency, immunity testICS 33.100.20 +A2:2009 equipment with input current not exceeding 16 A per phasefor National foreword This British Standard is the UK im
2、plementation of EN 61000-4-28:2000+A2:2009. It is identical with IEC 61000-4-28:1999, incorporating amendments 1:2001 and 2:2009. It supersedes BS EN 61000-4-28:2000+A1:2004, which will be withdrawn on 1 March 2012. The start and finish of text introduced or altered by amendment is indicated in the
3、text by tags. Tags indicating changes to IEC text carry the number of the IEC amendment. For example, text altered by IEC amendment 1 is indicated by !“. The UK participation in its preparation was entrusted by Technical Committee GEL/210, EMC-Policy committee, to Subcommittee GEL/210/12, EMC basic,
4、 generic and low frequency phenomena Standardization. A list of organizations represented on this subcommittee 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. Comp
5、liance with a British Standard cannot confer immunity from legal obligations. BS EN 61000-4-28:2000+A2:2009 Amendments/corrigenda issued since publication Amd. No. Date Comments 15275 26 July 2004 Implementation of IEC amendment 1:2001 with CENELEC endorsement A1:2004 31 August 2009 Implementation o
6、f IEC amendment 2:2009 with CENELEC endorsement A2:2009 This British Standard was published under the authority of the Standards Committee and comes into effect on 15 June 2000 BSI 2009 ISBN 978 0 580 61451 4EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61000-4-28:2000+A2 May 2009 ICS 33.100.
7、20 English version Electromagnetic compatibility (EMC) Part 4-28: Testing and measurement techniques Variation of power frequency, immunity test (IEC 61000-4-28:1999) Compatibilit lectromagntique (CEM) Partie 4-28: Techniques dessai et de mesure Essai dimmunit la variation de la frquence dalimentati
8、on (CEI 61000-4-28:1999) Elektromagnetische Vertrglichkeit (EMV) Teil 4-28: Prf- und Messverfahren Prfung der Strfestigkeit gegen Schwankungen der energietechnischen Frequenz (Netzfrequenz) (IEC 61000-4-28:1999) Up-to-date lists and bibliographical references concerning such national standards may b
9、e 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 the responsibility of a CENELEC member into its own language and notified to th
10、e Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Ne
11、therlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassar
12、t 35, B-1050 Brussels 2000 All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61000-4-28:2000 E This European Standard was approved by CENELEC on 2000-01-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which s
13、tipulate the conditions for giving this European Standard the status of a national standard without any alteration. forequipmentwithinputcurrentnot exceeding16AperphaseEN 61000-4-28:2000+A2:2009 BSI 2009 2 Foreword The text of document 77A/287/FDIS, future edition 1 of IEC 61000-4-28, prepared by SC
14、 77A, Low-frequency phenomena, of IEC TC 77, Electromagnetic compatibility, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61000-4-28 on 2000-01-01. The following dates were fixed: Annexes designated “normative” are part of the body of the standard. Annexes designat
15、ed “informative” are given for information only. In this standard, Annex ZA is normative and Annexes A and B are informative. Annex ZA has been added by CENELEC. Endorsement notice The text of the International Standard IEC 61000-4-28:1999 was approved by CENELEC as a European Standard without any m
16、odification. Foreword to amendment A1 The text of amendment 1:2001 to the International Standard IEC 61000-4-28:1999, prepared by SC 77B, High frequency phenomena, of IEC TC 77, Electromagnetic compatibility, was submitted to the Unique Acceptance Procedure and was approved by CENELEC as amendment A
17、1 to EN 61000-4-28:2000 on 2004-04-01 without any modification. The following dates were fixed: Endorsement notice The text of the amendment 1:2001 to the International Standard IEC 61000-4-28:1999 was approved by CENELEC as an amendment to the European Standard without any modification. latest date
18、 by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2000-10-01 l a t e s t d a t e b y w h i c h national standards conflicting with the EN have to be withdrawn (dow) 2003-01-01 latest date by which the amendment has to be
19、 implemented at national level by publication of an identical national standard or by endorsement (dop) 2005-05-01 latest date by which national standards conflicting with the amendment have to be withdrawn (dow) 2007-05-01 BS EN 61000-4-28:2000+A2:2009 Foreword to amendment A2 Endorsement notice Th
20、e text of amendment 2:2009 to the International Standard IEC 61000-4-28:1999 was approved by CENELEC as an amendment to the European Standard without any modification. latest date by which the amendment has to be implemented at national level by publication of an identical national standard or by en
21、dorsement (dop) 2009-12-01 latest date by which the national standards conflicting with the amendment have to be withdrawn (dow) 2012-03-01 The text of document 77A/673/FDIS, future amendment 2 to IEC 61000-4-28:1999, prepared by SC 77A, Low frequency phenomena, of IEC TC 77, Electromagnetic compati
22、bility, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as amendment A2 to EN 61000-4-28:2000 on 2009-03-01. The following dates were fixed: CONTENTS INTRODUCTION 4 1 Scope . 5 2 Normative references 5 3 General 6 4 Definitions 6 5 Test levels 6 6 Test equipment . 7 6.1 Te
23、st generators: characteristics and performances. 7 6.2 Verification of the characteristics 7 7 Test set-up . 8 8 Test procedure 8 8.1 Climatic conditions. 8 8.2 Execution of the test 8 9 Evaluation of test results. 9 10 Test report 9 Annex A (informative) Sources and effects of variation of the powe
24、r frequency12 Annex B (informative) Electromagnetic environment classes.13 Figure 1 rFneuqecy avrinoita sneuqece.01 FiugrE 2 examfo elp trnasep lanoitirdoi t p 01 ugiFrS 3 ecehmfo a etst nistrumnoitatne wiop htwre amilpfeir11 T 1 elba Tesslevel t fro frneuqecy avrisnoita 7 TahC 2 elbaracetrisitcs fo
25、 eneg ehtrrota . 7 Page3 EN61000428:2000 TNOCENTS FOERWORD 2 NITROCUDTION 4 1 Scepo . 5 2 Normaitve referneces 5 3 General 6 4 Defnoitinis 6 5 Tesel tvesl 6 6 Tespiuqe tmtne . 7 1.6 Teseneg trotars: cahracetrisitcs ep dnarformnaces. 7 2.6 Verificfo noita eht cahracetrisitcs 7 7 Test set-pu . 8 8 Tes
26、p trocudere 8 1.8 Cilmcita cnoitidnos. 8 2.8 Execufo noit et ehtst 8 9 Evafo noitaul etst resutls. 9 01 Test ropert 9 xennA A (inform)evita uoSrcse e dnaffects fo avrifo noita op ehtwre frneuqecy21 xennA B (inform)evita elEctromcitenga ivnernomtne classes.31 Figure 1 Frequency variation sequence.01
27、FiugrE 2 examfo elp trnasep lanoitirdoi t p 01 ugiFrS 3 ecehmfo a etst nistrumnoitatne wiop htwre amilpfeir11 T 1 elba Tesslevel t fro frneuqecy avrisnoita 7 TahC 2 elbaracetrisitcs fo eneg ehtrrota . 7 3egaP 0002:82400016NE nnAex ZA (normative) Normative references to international publications wit
28、h their corresdnopiuE gnroepap nublicatsnoi . 41 TNOCENTS FOERWORD. NITROCUDTION 4 1 Scepo . 5 2 Normaitve referneces 5 3 General 6 4 Defnoitinis 6 5 Tesel tvesl 6 6 Tespiuqe tmtne . 7 1.6 Teseneg trotars: cahracetrisitcs ep dnarformnaces. 7 2.6 Verificfo noita eht cahracetrisitcs 7 7 Test set-pu .
29、8 8 Tesp trocudere 8 1.8 Cilmcita cnoitidnos. 8 2.8 Execufo noit et ehtst 8 9 Evafo noitaul etst resutls. 9 01 Test ropert 9 xennA A (inform)evita uoSrcse e dnaffects fo avrifo noita op ehtwre frneuqecy21 xennA B (inform)evita elEctromcitenga ivnernomtne classes.31 Figure 1 Frequency variation seque
30、nce.10 FiugrE 2 examfo elp trnasep lanoitirdoi t p 01 Figure 3 Schema of test instrumentation with power amplifier11 Table 1 Test levels for frequency variations 7 Table 2 Characteristics of the generator . 7 CONTENTS FOREWORD 2 INTRODUCTION 4 1 Scope . 5 2 Normative references 5 3 General 6 4 Defin
31、itions 6 5 Test levels 6 6 Test equipment . 7 6.1 Test generators: characteristics and performances. 7 6.2 Verification of the characteristics 7 7 Test set-up . 8 8 Tesp trocudere 8 8.1 Climatic conditions. 8 2.8 Execufo noit et ehtst 8 9 Evaluation of test results. 9 10 Test report 9 Annex A (infor
32、mative) Sources and effects of variation of the power frequency12 Annex B (informative) Electromagnetic environment classes.13 Fiugr 1 e rFneuqecy avrinoita sneuqece.01 Figure 2 Example of transitional period t p 10 Figure 3 Schema of test instrumentation with power amplifier11 Table 1 Test levels f
33、or frequency variations 7 Table 2 Characteristics of the generator . 7 Page3 EN61000428:2000 nnAex ZA (nroma)evit roNmevita refercnese ot tniertannoial bupcilatoisn wit htrieh corresdnopiuE gnroepap nublicatsnoi . 41 TNOCENTS FOERWORD 2 NITROCUDTION 4 1 Scepo . 5 2 Normaitve referneces 5 3 General 6
34、 4 Defnoitinis 6 5 Tesel tvesl 6 6 Tespiuqe tmtne . 7 1.6 Teseneg trotars: cahracetrisitcs ep dnarformnaces. 7 2.6 Verificfo noita eht cahracetrisitcs 7 7 Test set-pu . 8 8 Tesp trocudere 8 1.8 Cilmcita cnoitidnos. 8 2.8 Execufo noit et ehtst 8 9 Evafo noitaul etst resutls. 9 01 Test ropert 9 xennA
35、A (inform)evita uoSrcse e dnaffects fo avrifo noita op ehtwre frneuqecy21 xennA B (inform)evita elEctromcitenga ivnernomtne classes.31 Figure 1 Frequency variation sequence.10 Figure 2 Example of transitional period t p 10 Figure 3 Schema of test instrumentation with power amplifier11 Table 1 Test l
36、evels for frequency variations 7 Table 2 Characteristics of the generator . 7 3egaP CONTENTS FOREWORD 2 INTRODUCTION 4 1 Scope . 5 2 Normative references 5 3 General 6 4 Definitions 6 5 Test levels 6 6 Test equipment . 7 6.1 Test generators: characteristics and performances. 7 6.2 Verification of th
37、e characteristics 7 7 Test set-up . 8 8 Tesp trocudere 8 8.1 Climatic conditions. 8 2.8 Execufo noit et ehtst 8 9 Evaluation of test results. 9 10 Test report 9 Annex A (informative) Sources and effects of variation of the power frequency12 Annex B (informative) Electromagnetic environment classes.1
38、3 Fiugr 1 e rFneuqecy avrinoita sneuqece.10 Figure 2 Example of transitional period t p 10 Figure 3 Schema of test instrumentation with power amplifier11 Table 1 Test levels for frequency variations 7 Table 2 Characteristics of the generator . 7 Page3 EN61000428:2000 nnAex ZA (nroma)evit roNmevita r
39、efercnese ot tniertannoial bupcilatoisn wit htrieh corresdnopiuE gnroepap nublicatsnoi . 41 CONTENTS FOREWORD. INTRODUCTION 4 1 Scope . 5 2 Normative references 5 3 General 6 4 Definitions 6 5 Test levels 6 6 Test equipment . 7 6.1 Test generators: characteristics and performances. 7 6.2 Verificatio
40、n of the characteristics 7 7 Test set-up . 8 8 Test procedure 8 8.1 Climatic conditions. 8 8.2 Execution of the test 8 9 Evaluation of test results. 9 10 Test report 9 Annex A (informative) Sources and effects of variation of the power frequency12 Annex B (informative) Electromagnetic environment cl
41、asses.13 Fiugr 1 e rFneuqecy avrinoita sneuqece.01 FiugrE 2 examfo elp trnasep lanoitirdoi t p 01 ugiFrS 3 ecehmfo a etst nistrumnoitatne wiop htwre amilpfeir11 T 1 elba Tesslevel t fro frneuqecy avrisnoita 7 TahC 2 elbaracetrisitcs fo eneg ehtrrota . 7 Page3 TNOCENTS FOERWORD 2 NITROCUDTION 4 1 Sce
42、po . 5 2 Normaitve referneces 5 3 General 6 4 Defnoitinis 6 5 Tesel tvesl 6 6 Tespiuqe tmtne . 7 1.6 Teseneg trotars: cahracetrisitcs ep dnarformnaces. 7 2.6 Verificfo noita eht cahracetrisitcs 7 7 Test set-pu . 8 8 Tesp trocudere 8 1.8 Cilmcita cnoitidnos. 8 2.8 Execufo noit et ehtst 8 9 Evafo noit
43、aul etst resutls. 9 01 Test ropert 9 xennA A (inform)evita uoSrcse e dnaffects fo avrifo noita op ehtwre frneuqecy21 xennA B (inform)evita elEctromcitenga ivnernomtne classes.31 Figure 1 Frequency variation sequence.10 FiugrE 2 examfo elp trnasep lanoitirdoi t p 01 ugiFrS 3 ecehmfo a etst nistrumnoi
44、tatne wiop htwre amilpfeir11 T 1 elba Tesslevel t fro frneuqecy avrisnoita 7 TahC 2 elbaracetrisitcs fo eneg ehtrrota . 7 3egaP 0002:82400016NE Annex ZA (normative) Normative references to international publications with their corresponding European publications . 14 TNOCENTS FOERW NITRO 1 Sc . 2 No
45、r 3 General 4 Defnoitinis 6 5 Tesel tvesl 6 6 Tespiuqe tmtne . 7 1.6 Teseneg trotars: cahracetrisitcs ep dnarformnaces. 7 2.6 Verificfo noita eht cahracetrisitcs 7 7 Test set-pu . 8 8 Tesp trocudere 8 1.8 Cilmcita cnoitidnos. 8 2.8 Execufo noit et ehtst 8 9 Evafo noitaul etst resutls. 9 01 Test rope
46、rt 9 xennA A (inform)evita uoSrcse e dnaffects fo avrifo noita op ehtwre frneuqecy21 xennA B (inform)evita elEctromcitenga ivnernomtne classes.31 Figure 1 Frequency variation sequence.10 Figure 2 Example of transitional period t p 10 Figure 3 Schema of test instrumentation with power amplifier11 Tab
47、le 1 Test levels for frequency variations 7 Table 2 Characteristics of the generator . 7 3egaP 0002:82400016NE CONTENTS FOREWORD 2 INTRODUCTION 4 1 Scope . 5 2 Normative references 5 3 General 6 4 Definitions 6 5 Test levels 6 6 Test equipment . 7 6.1 Test generators: characteristics and performance
48、s. 7 6.2 Verification of the characteristics 7 7 Test set-up . 8 8 Tesp trocudere 8 8.1 Climatic conditions. 8 2.8 Execufo noit et ehtst 8 9 Evaluation of test results. 9 10 Test report 9 Annex A (informative) Sources and effects of variation of the power frequency12 Annex B (informative) Electromag
49、netic environment classes.13 Figure 1 Frequency variation sequence.10 Figure 2 Example of transitional period t p 10 Figure 3 Schema of test instrumentation with power amplifier11 Table 1 Test levels for frequency variations 7 Table 2 Characteristics of the generator . 7 nnAex ZA (nroma)evit roNmevita refercnese ot tniertannoial bupcilatoisn wit
