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  • EN 61788-5:2013

    Current The latest, up-to-date edition.

    SUPERCONDUCTIVITY - PART 5: MATRIX TO SUPERCONDUCTOR VOLUME RATIO MEASUREMENT - COPPER TO SUPERCONDUCTOR VOLUME RATIO OF CU/NB-TI COMPOSITE SUPERCONDUCTING WIRES

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    Language(s): 

    Published date:  06-09-2013

    Publisher:  European Committee for Standards - Electrical

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

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Chemicals
    6 Apparatus
    7 Measurement procedure
    8 Calculation of results
    9 Uncertainty of the test method
    10 Test report
    Annex A (normative) - Copper to superconductor volume ratio -
            copper mass method
    Annex B (informative) - Specific mass depending on Nb-Ti fraction
    Annex C (information) - Mechanical removal of insulating cover
            materials
    Annex D (informative) - Second etch of specimen
    Annex E (informative) - Uncertainty considerations
    Annex F (informative) - Uncertainty evaluation in the test
            method of copper to superconductor volume ratio of
            Cu/Nb-Ti composite superconductors
    Annex ZA (normative) - Normative references to international
             Publications with their corresponding
             European publications

    Abstract - (Show below) - (Hide below)

    IEC 61788-5:2013 covers a test method for the determination of copper to superconductor volume ratio of Cu/Nb-Ti composite superconducting wires.

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

    Committee SR 90
    Document Type Test Method
    Publisher European Committee for Standards - Electrical
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    CEI EN 61788-13 : 2013 SUPERCONDUCTIVITY - PART 13: AC LOSS MEASUREMENTS - MAGNETOMETER METHODS FOR HYSTERESIS LOSS IN SUPERCONDUCTING MULTIFILAMENTARY COMPOSITES
    BS EN 61788-12:2013 Superconductivity Matrix to superconductor volume ratio measurement. Copper to non-copper volume ratio of Nb3Sn composite superconducting wires
    CEI EN 61788-12 : 2014 SUPERCONDUCTIVITY - PART 12: MATRIX TO SUPERCONDUCTOR VOLUME RATIO MEASUREMENT - COPPER TO NON-COPPER VOLUME RATIO OF NB[3]SN COMPOSITE SUPERCONDUCTING WIRES
    BS EN 61788-21:2015 Superconductivity Superconducting wires. Test methods for practical superconducting wires. General characteristics and guidance
    BS EN 61788-13:2012 Superconductivity AC loss measurements. Magnetometer methods for hysteresis loss in superconducting multifilamentary composites
    BS EN 61788-1:2007 Superconductivity Critical current measurement. D.C. critical current of Nb-Ti composite superconductors
    I.S. EN 61788-13:2012 SUPERCONDUCTIVITY - PART 13: AC LOSS MEASUREMENTS - MAGNETOMETER METHODS FOR HYSTERESIS LOSS IN SUPERCONDUCTING MULTIFILAMENTARY COMPOSITES (IEC 61788-13:2012 (EQV))
    I.S. EN 61788-1:2007 SUPERCONDUCTIVITY - PART 1: CRITICAL CURRENT MEASUREMENT - DC CRITICAL CURRENT OF NB-TI COMPOSITE SUPERCONDUCTORS
    I.S. EN 61788-21:2015 SUPERCONDUCTIVITY - PART 21: SUPERCONDUCTING WIRES - TEST METHODS FOR PRACTICAL SUPERCONDUCTING WIRES - GENERAL CHARACTERISTICS AND GUIDANCE
    I.S. EN 61788-12:2013 SUPERCONDUCTIVITY - PART 12: MATRIX TO SUPERCONDUCTOR VOLUME RATIO MEASUREMENT - COPPER TO NON-COPPER VOLUME RATIO OF NB[3]SN COMPOSITE SUPERCONDUCTING WIRES (IEC 61788-12:2013 (EQV))
    EN 61788-13:2012 Superconductivity - Part 13: AC loss measurements - Magnetometer methods for hysteresis loss in superconducting multifilamentary composites
    EN 61788-12:2013 Superconductivity - Part 12: Matrix to superconductor volume ratio measurement - Copper to non-copper volume ratio of Nb3Sn composite superconducting wires
    EN 61788-1:2007 Superconductivity - Part 1: Critical current measurement - DC critical current of Nb-Ti composite superconductors
    EN 61788-21:2015 Superconductivity - Part 21: Superconducting wires - Test methods for practical superconducting wires - General characteristics and guidance

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

    ISO/IEC Guide 99:2007 International vocabulary of metrology Basic and general concepts and associated terms (VIM)
    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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