• I.S. EN 50563:2011

    Current The latest, up-to-date edition.

    EXTERNAL A.C. - D.C. AND A.C. - A.C. POWER SUPPLIES - DETERMINATION OF NO-LOAD POWER AND AVERAGE EFFICIENCY OF ACTIVE MODES

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2011

    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)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Information and instructions for use
    5 General conditions for measurement
    6 Measurements
    7 Test report
    Annex A (informative) - Test report template
    Bibliography
    Annex ZZ (informative) - Relationship between this
             European Standard and the requirements
             of Commission Regulation (EC) No 278/2009

    Abstract - (Show below) - (Hide below)

    Defines methods of measurement of electrical power consumption, and the reporting of results, for external power supplies.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

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

    IEC 60050-131:2002 International Electrotechnical Vocabulary (IEV) - Part 131: Circuit theory
    EN 50564:2011 Electrical and electronic household and office equipment - Measurement of low power consumption
    IEC 62301:2011 Household electrical appliances - Measurement of standby power
    AS/NZS 4665.1:2005 Performance of external power supplies Test method and energy performance mark
    IEC 60050-300:2001 International Electrotechnical Vocabulary (IEV) - Part 300: Electrical and electronic measurements and measuring instruments - Part 311: General terms relating to measurements - Part 312: General terms relating to electrical measurements - Part 313: Types of electrical measuring instruments - Part 314: Specific terms according to the type of instrument
    ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)
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