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    I.S. EN 61850-7-4:2010&A1:2020

    Current The latest, up-to-date edition.

    Communication networks and systems for power utility automation - Part 7-4: Basic communication structure - Compatible logical node classes and data object classes (IEC 61850-7-4:2010/A1:2020)

    Available format(s):  Hardcopy, PDF

    Language(s):  English - French

    Published date:  30-04-2020

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Abbreviated terms
    5 Logical node classes
    6 Data object name semantics
    Annex A (normative) Interpretation of mode and behaviour
    Annex B (normative) Local / Remote concept
    Annex C (informative) Deprecated logical node classes
    Annex D (informative) Relationship between this standard and IEC 61850-5
    Annex E (informative) Algorithms used in logical nodes for automatic control
    Annex F (normative) Statistical calculation
    Annex G (normative) Functional relationship of data objects of autorecloser RREC
    Annex H (normative) SCL enumerations
    Bibliography

    Abstract - (Show below) - (Hide below)

    This part of IEC 61850 specifies the information model of devices and functions generally related to common use regarding applications in systems for power utility automation.

    General Product Information - (Show below) - (Hide below)

    Committee IEC/TC 57
    Document Type Standard
    Product Note The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document. THIS STANDARD ALSO REFERS TO IEC 61850-90-10:2017,IEC 61850-5,IEEE-SA TR 1550,CIGRE Report 34-03
    Publisher National Standards Authority of Ireland
    Status Current
    Supersedes
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