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  • BS EN 61061-2:2001

    Current The latest, up-to-date edition.

    Non-impregnated densified laminated wood for electrical purposes Methods of test

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  02-04-2002

    Publisher:  British Standards Institution

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

    INTRODUCTION
    1 Scope
    2 Normative references
    3 Conditioning of test specimens
    4 Drying of test specimens
    5 Dimensions
       5.1 Thickness
       5.2 Flatness
    6 Mechanical tests
       6.1 Flexural strength
       6.2 Apparent modulus of elasticity in flexure
       6.3 Compressive strength
       6.4 Compressibility
       6.5 Impact strength
       6.6 Shearing strength test for glue line bond
       6.7 Tensile strength
       6.8 Internal ply strength
    7 Electrical tests
       7.1 Electric strength and breakdown voltage
    8 Thermal tests
    9 Physical and chemical tests
       9.1 Apparent density
       9.2 Water absorption
       9.3 Moisture content
       9.4 Shrinkage in air after drying
       9.5 Oil absorption
       9.6 Ash content
       9.7 Contamination of liquid dielectrics
    Annex ZA (normative) - Normative references to international
             publications with their corresponding European
             publications

    Abstract - (Show below) - (Hide below)

    Provides methods of test for the materials defined in IEC 61061-1.

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

    Committee GEL/15
    Development Note Also numbered as IEC 61061-2 (05/2002)
    Document Type Standard
    Publisher British Standards Institution
    Status Current

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

    IEC 60243-1:2013 Electric strength of insulating materials - Test methods - Part 1: Tests at power frequencies
    IEC 60250:1969 Recommended methods for the determination of the permittivity and dielectric dissipation factor of electrical insulating materials at power, audio and radio frequencies including metre wavelengths
    HD 559.1 : 200S1 METHODS OF TEST FOR ELECTRIC STRENGTH OF SOLID INSULATING MATERIALS - TESTS AT POWER FREQUENCIES
    IEC 60296:2012 RLV Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
    IEC 60247:2004 Insulating liquids - Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
    ISO 179:1993 Plastics Determination of Charpy impact strength
    ISO 178:2010 Plastics Determination of flexural properties
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