Edition 3.02020-07
INTERNATIONAL STANDARD
NORME INTERNATIONALE
INTERNATIONALSPECIALCOMMITTEEONRADIOINTERFERENCECOMITEINTERNATIONALSPECIALDESPERTURBATIONSRADIOELECTRIQUES
GENERICEMCSTANDARD NORME GENERIQUE EN CEM
Electromagneticpatibility(EMC)-Part 6-3:Generic standards-Emission standard for equipment in residential environments
Compatibiliteelectromagnetique(CEM)- Partie 6-3:Normes generiques-Norme sur Iemission relative aux appareilsutilisesdanslesenvironnementsresidentiels
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Edition 3.02020-07
INTERNATIONAL STANDARD
NORME INTERNATIONALE
INTERNATIONALSPECIALCOMMITTEEONRADIOINTERFERENCECOMITEINTERNATIONALSPECIALDESPERTURBATIONS RADIOELECTRIQUES
NORMEGENERIQUEENCEM GENERICEMC STANDARD
Electromagneticpatibility(EMC)-Part 6-3:Generic standards-Emission standard for equipment in residential environments
Partie 6-3: Normes generiques- Norme sur lemission relative aux appareils Compatibiliteelectromagnetique(CEM)-utilisesdansles environnementsresidentiels
INTERNATIONALELECTROTECHNICAL COMMISSION
COMMISSIONELECTROTECHNIQUEINTERNATIONALE
ICS 33.100.10
ISBN 978-2-8322-8661-6
CONTENTSINTRODUCTION. FOREWORD .5A Scope. ..62 Normative references .63 Terms definitions and abbreviated terms Terms and definitions. ...8 ..83.1 3.2 Abbreviated terms.. 104 Classification of equipment. 115 6 Measurements and conditions during testing . Documentation for the user. ..12 .117 Applicability.. ..128 Requirements ..13.9 Measurement uncertainty ..1311 10 Compliance with this document Emission test details. ...13 ..13Annex A (informative) Classification of equipment and mapping to the immunitystandards.. Annex B (normative) Testing of DC powered systems ...19 ...20Annex C (informative) Rationale for alternative test levels at the DC power port . ..22C.1 General... .22C.3 C.2 Limit justification in table clause 5.2.. Necessity of alternative test methods in generic standards ..22 ..22C.3.1 Proportional relation approach. ..22C.3.2 C.3.3 Current-to-voltage conversion approach Setting the final limit. ..24Bibliography.. 25Figure 1 - Example of ports. ..8Figure C.1 - Equivalent circuit of test set up for measurement of disturbance voltages.Table 1 -Test arrangements of EUTTable 2 - Required highest frequency for radiated measurement..Table 3 - Requirements for radiated emissions enclosure portTable 4 Requirements for conducted emissions. low voltage AC mains port.Table 5 - Requirements for conducted emissions DC power port. Table 6 - Requirements for conducted emissions other wired portsTable A.1 - Examples of emission and immunity requirements against product typeTable B.1 - Conducted emission requirements of DC powered equipment and intended use ...for tests defined in table clause B1.4 to B1.7 ..21Table C.1 - DC power port terminal disturbance voltage limits for class B GCPCs measured on a test site proportion relation approach...measured on a test site current-to-voltage conversion approach... Table C.2 -DC power port terminal disturbance voltage limits for class B GCPCs. 24
12..14..15..618...20 19
INTERNATIONALELECTROTECHNICALCOMMISSION
ELECTROMAGNETICCOMPATIBILITY(EMC)-
Part 6-3:Generic standards-
Emission standard for equipment in residential environments
FOREWORD
1)The International Electrolechnical Commission (IEC) is a worldwide organization for standardization prisingin addition to other activities IEC publishes International Standards Technical Specifications Technical Reports.
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the protection of radio services.
This third edition cancels and replaces the second edition published in 2006 and its Amendment1:2010. This edition constitutes a technical revision.
snod au ol toadsas yi sabueuo jeuuo ueguis Sujmoio eu sepnjoui uogia siuedition:
a) alternative method for measuring conducted emissions on DC ports;b) limits and requirements applicable only to equipment intended to be used in residential locations:c)more stringent limits for DC power ports.
