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IEC 61204-3 ED4

Low-voltage switch mode power supplies - Part 3: Electromagnetic compatibility (EMC)

General information

40.00   DIS registered   Oct 16, 2026

CCDV    Dec 4, 2026

IEC

TC 22/SC 22E

International Standard

29.200   Rectifiers. Converters. Stabilized power supply | 33.100   Electromagnetic compatibility (EMC)

Life cycle

PREVIOUSLY

PUBLISHED
IEC 61204-3:2016 ED3

NOW

IN_DEVELOPMENT
IEC 61204-3 ED4
40.00 DIS registered
Oct 16, 2026