IEC 61000-6-3:2006/AMD1:2010/ISH1:2011

Interpretation sheet 1 to amendment 1 - Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for residential, commercial and light-industrial environments

Feuille d'interprétation 1 à l'amendement 1 - Compatibilité électromagnétique (CEM) - Partie 6-3: Normes génériques - Norme sur l'émission pour les environnements résidentiels, commerciaux et de l'industrie légère

General Information

• Status: Published
• Publication Date: 07-Jul-2011
• ICS: 33.100.10 - Emission
• ICS: 33.120.30 - RF connectors
• Technical Committee: CIS/H - Limits for the protection of radio services
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 30-Jul-2020

Relations

• Revised: IEC 61000-6-3:2020 - Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for equipment in residential environments
• Effective Date: 05-Sep-2023
• Revises: IEC 61000-6-3:2006 - Electromagnetic compatibility (EMC) - Part 6-3: Generic standards - Emission standard for residential, commercial and light-industrial environments
• Effective Date: 05-Sep-2023

Standards Content (Sample)

– 1 –
SC CIS/H/Publication IEC 61000-6-3 Amend. 1 2010, Second edition/I-SH

ELECTROMAGNETIC COMPATIBILITY (EMC) –

Part 6-3: Generic standards –
Emission standard for residential, commercial

and light-industrial environments

INTERPRETATION SHEET
This interpretation sheet has been prepared by CISPR subcommittee H: Limits for the
protection of radio services, of IEC technical committee CISPR: International special
committee on radio interference.
The text of this interpretation sheet is based on the following documents:
FDIS Report on voting
CISPR/H/217/FDIS CISPR/H/222/RVD

Full information on the voting for the approval of this interpretation sheet can be found in the
report on voting indicated in the above table.
___________
Interpretation
The requirement in Clause 8 “Measurement uncertainty” of IEC 61000-6-3 Amend. 1 ed. 2.0:
8 Measurement uncertainty
The measurement instrumentation uncertainty shall be determined according to CISPR
16-4-2, where applicable.
NOTE For a given test method, the actual value of U has only to be recorded in the test report if the
lab
value is greater than U .
CISPR
shall be interpreted as follows:

The measurement instrumentation uncertainty shall be calculated and compared with the
budgets defined in CISPR 16-4-2. For each applicable test method, whose instrumentation
uncertainty budgets are higher than those defined in CISPR 16-4-2, compliance with the limits
has to be determined according to CISPR 16-4-2 methodology. This requirement is only
applicable for tests where an uncertainty budget is defined in CISPR 16-4-2.
The additional note was further clarification that there is no need to state in the test report the
laboratory uncertainty budget U if this is less than or equal to the U defined in CISPR
lab CISPR
16-4-2. However, it has to be mentioned in the test report that the instrumentation
measurement uncertainty is determined according to CISPR16-4-2.

July 2011 ICS 33.100.10 French text overleaf

– 2 –
SC CIS/H/Publication IEC 61000-6-3 Amend. 1 2010, Deuxième édition/I-SH
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