IEC 60478-3:1989

Stabilized power supplies, d.c. output. Part 3: Reference levels and measurement of conducted electromagnetic interference (EMI)

Alimentations stabilisées à sortie en courant continu. Troisième partie: Niveaux de référence et mesure des perturbations électromagnétiques (PEM) par conduction

Date:

2000-12-15 /Anulada

Summary (English):

Specifies the measuring equipment and techniques to be used in assessing the conducted electromagnetic interference (EMI) generated by stabilized power supplies and especially by switched-mode power supplies. Relates mainly to power supplies for which the source current required does not exceed 25 A. The techniques employed follow the general principles given in CISPR publications. Requirements for measurements of radiated interference have not been included in this standard.

Summary (French):

Relaciones con otras normas IEC

Anula a: IEC 60478-3:1976

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