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IEC 60949 ED2

Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects

General information

20.99   WD approved for registration as CD   Feb 11, 2025

CD    Dec 11, 2025

IEC

TC 20

International Standard

29.020   Electrical engineering in general

Life cycle

PREVIOUSLY

PUBLISHED
IEC 60949:1988 ED1

PUBLISHED
IEC 60949:1988/AMD1:2008 ED1

NOW

IN_DEVELOPMENT
IEC 60949 ED2
20.99 WD approved for registration as CD
Feb 11, 2025