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  • UNE-EN 50243:2004

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Outdoor bushings for 24 kV and 36 kV and for 5 kA and 8 kA, for liquid filled transformers

    Available format(s):  Hardcopy, PDF

    Superseded date:  19-04-2023

    Language(s):  Spanish, Castilian, English

    Published date:  05-11-2004

    Publisher:  Asociacion Espanola de Normalizacion

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Definitions
    4 Requirements
      4.1 Application
      4.2 Standard values of highest voltage for
          equipment (U[m])
      4.3 Standard values of rated current (l[r])
      4.4 Compliance
      4.5 Common dimensions and creepage distances of
          bushings type A and type B
      4.6 Parts list according to bushing type A
      4.7 Parts list according to bushing type B
    Annex A (normative) Detail drawings of components
    A.1 Insulator (Item N degree 1)
    A.2 Conductor tube (Item N degree 2)
    A.3 Upper cap (Item N degree 4)
    A.4 Lower cap (Item N degree 6)
    A.5 Nut (Item N degree 3)
    A.6 Sealing ring (Item N degree 5)
    A.7 Flat gasket (Item N degree 9)
    A.8 Flat gasket (Item N degree 18)
    A.9 Clamping ring (Item N degree 16)
    A.10 Interlayer (Item N degree 13)
    A.11 Compression ring (Item N degree 11)
    A.12 Retaining ring (Item N degree 12)
    A.13 Flat gasket (Item N degree 10)
    A.14 Clamping paw (Item N degree 17)

    Abstract - (Show below) - (Hide below)

    Applies to ceramic insulated outdoor bushings for highest voltages for equipment of 24 kV and 36 kV, with rated currents of 5 kA and 8 kA and frequencies from 15 Hz up to 60 Hz for insulating liquid filled transformers and gives dimensions to ensure interchangeability and adequate mounting of bushings.

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

    Committee CTN 207/SC 36
    Document Type Standard
    Publisher Asociacion Espanola de Normalizacion
    Status Superseded
    Superseded By
    Supersedes
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