• SN EN 60317-43 : 1997

    Current The latest, up-to-date edition.

    SPECIFICATIONS FOR PARTICULAR TYPES OF WINDING WIRES - PART 43: AROMATIC POLYIMIDE TAPE WRAPPED ROUND COPPER WIRE, CLASS 240

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    Language(s): 

    Published date:  12-01-2013

    Publisher:  Swiss Standards

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

    1 Scope
    2 Normative references
    3 Definitions and general notes on methods of test
    4 Dimensions
    5 Electrical resistance
    6 Elongation
    7 Springiness
    8 Flexibility and adherence
    9 Heat shock
    10 Cut-through
    11 Resistance to abrasion
    12 Resistance to solvents
    13 Breakdown voltage
    14 Continuity of insulation
    15 Temperature index
    16 Resistance to refrigerants
    17 Solderability
    18 Heat or solvent bonding
    19 Dielectric dissipation factor
    20 Resistance to transformer oil
    21 Loss of mass
    30 Packaging
    Annexes
    A Conductor diameters for intermediate sizes (R 40)
    B Resistance
    ZA (normative) Normative references to international
        publications with their corresponding European
        publications

    Abstract - (Show below) - (Hide below)

    Defines requirements of tape wrapped round copper winding wire of class 240. The insulation comprises one or two wrappings of aromatic polyimide tape. Class 240 is a thermal class requiring a temperature index not less than 240 and heat shock temperature of a minimum of 260 deg c.

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    Document Type Standard
    Publisher Swiss Standards
    Status Current
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