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IEC 61850-7-4 ED3

Communication networks and systems for power utility automation - Part 7-4: Basic communication structure - Compatible logical node classes and data object classes - Core

General information

40.60   Close of voting   May 8, 2026

IEC

TC 57

International Standard

33.200   Telecontrol. Telemetering

Life cycle

PREVIOUSLY

PUBLISHED
IEC 61850-7-4:2010 ED2

PUBLISHED
IEC 61850-7-4:2010/AMD1:2020 ED2

IN_DEVELOPMENT
IEC 61850-7-4/AMD1/COR1 ED2

NOW

IN_DEVELOPMENT
IEC 61850-7-4 ED3
40.60 Close of voting
May 8, 2026