• I.S. EN IEC 61869-11:2018

    Current The latest, up-to-date edition.

    INSTRUMENT TRANSFORMERS - PART 11: ADDITIONAL REQUIREMENTS FOR LOW-POWER PASSIVE VOLTAGE TRANSFORMERS

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  17-04-2018

    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.

    Dates of withdrawal of national standards are available from NSAI.

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

    National Foreword
    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    5 Ratings
    6 Design and construction
    7 Tests
    601 Information to be given with enquiries, tenders and orders
    Annex 11A (normative) - Tests for impact of electric field
              from other phases
    Annex 11B (informative) - Designation of accuracy class
              when using corrected transformation ratio and ratio
              correction factor
    Annex 11C (informative) - Types of divider principles covered
              by this part of IEC 61869
    Bibliography
    Annex ZA (normative) - Normative references to
             international publications with their corresponding
             European publications

    Abstract - (Show below) - (Hide below)

    Defines only additional requirements for low-power passive voltage transformers (passive LPVT).

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

    Development Note For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (04/2018)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60038:2009 IEC standard voltages
    IEC 61869-3:2011 Instrument transformers - Part 3: Additional requirements for inductive voltage transformers
    EN 61869-6 : 2016 INSTRUMENT TRANSFORMERS - PART 6: ADDITIONAL GENERAL REQUIREMENTS FOR LOW-POWER INSTRUMENT TRANSFORMERS (IEC 61869-6:2016)
    IEC 60358-1:2012 Coupling capacitors and capacitor dividers - Part 1: General rules
    IEC 61869-5:2011 Instrument transformers - Part 5: Additional requirements for capacitor voltage transformers
    IEC 61869-6:2016 Instrument transformers - Part 6: Additional general requirements for low-power instrument transformers
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