SR EN 61850-7-3:2011

Communication networks and systems for power utility automation -- Part 7-3: Basic communication structure - Common data classes

IEC 61850-7-3:2010 is applicable to the description of device models and functions of substations and feeder equipment. It specifies constructed attribute classes and common data classes related to substation applications. In particular, it specifies common data classes for status information, common data classes for measured information, common data classes for control, common data classes for status settings, common data classes for analogue settings and attribute types used in these common data classes. This second edition defines new common data classes used for new standards defining object models for other domains based on IEC 61850 and for the representation of statistical and historical data.

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General information

Status : Valid
Approval date : 9/30/2011
Number of pages : 188
ICS : 33.200 Telecontrol. Telemetering
Technical Committee : 140 - Power systems management and associated information exchange

Relations with other standards:

Replaces SR EN 61850-7-3:2004
Amended by SR EN 61850-7-3:2011/A1:2020