IEC-61000-4-7-AMD-1-2008.pdf
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1、 IEC 61000-4-7 Edition 2.0 2008-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Electromagnetic compatibility (EMC) Part 4-7: Testing and measurement techniques General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto Com
2、patibilit lectromagntique (CEM) Partie 4-7: Techniques dessai et de mesure Guide gnral relatif aux mesures dharmoniques et dinterharmoniques, ainsi qu lappareillage de mesure, applicable aux rseaux dalimentation et aux appareils qui y sont raccords IEC 61000-4-7 A1:2008 AMENDMENT 1 AMENDEMENT 1 THIS
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17、Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fax: +41 22 919 03 00 IEC 61000-4-7 Edition 2.0 2008-06 INTERNATIONAL STANDARD NORME INTERNATIONALE Electromagnetic compatibility (EMC) Part 4-7: Testing and measurement techniques General guide on harmonics and interharmonics
18、 measurements and instrumentation, for power supply systems and equipment connected thereto Compatibilit lectromagntique (CEM) Partie 4-7: Techniques dessai et de mesure Guide gnral relatif aux mesures dharmoniques et dinterharmoniques, ainsi qu lappareillage de mesure, applicable aux rseaux dalimen
19、tation et aux appareils qui y sont raccords INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE T ICS 33.100.10; 33.100.20 PRICE CODE CODE PRIX ISBN 2-8318-9848-X AMENDMENT 1 AMENDEMENT 1 2 61000-4-7 Amend. 1 IEC:2008 FOREWORD This amendment has been prepared by subc
20、ommittee 77A: Low frequency phenomena, of IEC technical committee 77: Electromagnetic compatibility. The text of this amendment is based on the following documents: FDIS Report on voting 77A/645/FDIS 77A/651/RVD Full information on the voting for the approval of this amendment can be found in the re
21、port on voting indicated in the above table. The committee has decided that the contents of this amendment and the base publication will remain unchanged until the maintenance result date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At
22、this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. _ Page 13 2 Normative references Insert, in the existing list, the following standards: IEC 60038, IEC standard voltages IEC 61000-2-2, Electromagnetic compatibility (EMC) Part 2-2: Environment Comp
23、atibility levels for low-frequency conducted disturbances and signalling in public low-voltage power supply systems IEC 61000-3-12, Electromagnetic compatibility (EMC) Part 3-12: Limits Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current 16 A
24、 and 75 A per phase Delete from the existing list the following standard: IEC 61967-1, Integrated circuits Measurement of electromagnetic emissions, 150 kHz to 1 GHz Part 1: Measurement conditions and definitions Pages 15 and 17 3.1 Definitions related to frequency analysis Replace the entire subcla
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