• DIN EN 61952 : 2009

    Current The latest, up-to-date edition.

    INSULATORS FOR OVERHEAD LINES - COMPOSITE LINE POST INSULATORS FOR A.C. SYSTEMS WITH A NOMINAL VOLTAGE GREATER THAN 1 000 V - DEFINITIONS, TEST METHODS AND ACCEPTANCE CRITERIA

    Available format(s):  Hardcopy

    Language(s):  German

    Published date:  01-06-2009

    Publisher:  Verband Deutscher Elektrotechniker

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

    INTRODUCTION
    1 Scope and object
    2 Normative references
    3 Definitions
    4 Identification
    5 Classification of tests
      5.1 Design tests
      5.2 Type tests
      5.3 Sample tests
      5.4 Routine tests
    6 Design tests
      6.1 General
      6.2 Tests on interfaces and connections of end fittings
      6.3 Assembled core load tests
      6.4 Tests of shed and housing material
      6.5 Tests for the core material
    7 Type tests
      7.1 Verification of dimensions
      7.2 Electrical tests
      7.3 Mechanical tests
    8 Sample tests
      8.1 General rules
      8.2 Verification of dimensions (E1 + E2)
      8.3 Galvanizing test (E1 + E2)
      8.4 Verification of the SCL (E1)
      8.5 Re-testing procedure
    9 Routine tests
      9.1 Tensile load test
      9.2 Visual examination
    Annex A (informative) Notes on the mechanical loads and tests
    Annex B (informative) Determination of the equivalent bending moment
            caused by combined loads
    Annex C (informative) Explanation of the concept of classes for the
            design tests
    Annex ZA (normative) Normative references to international
             publications with their corresponding European
             publications
    Bibliography

    Abstract - (Show below) - (Hide below)

    Diese Norm gilt für Verbund-Freileitungsstützer, die aus einem aus harzgetränkten Fasern - üblicherweise Glas - gefertigten massiven Kern zur Aufnahme der mechanischen Belastung, einer aus einem polymeren Werkstoff gefertigten Schirmhülle (ausserhalb des Kerns) und dauerhaft an den Enden des Kerns befestigten Armaturen bestehen.

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

    Development Note Supersedes DIN IEC 36B-176-CD. (10/2003)
    Document Type Standard
    Publisher Verband Deutscher Elektrotechniker
    Status Current

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

    I.S. EN 50341-2-4:2016 OVERHEAD ELECTRICAL LINES EXCEEDING AC 1 KV - PART 2-4: NATIONAL NORMATIVE ASPECTS (NNA) FOR GERMANY (BASED ON EN 50341-1:2012)
    BS EN 50341-2-4:2016 Overhead electrical lines exceeding AC 1 kV National Normative Aspects (NNA) for Germany (based on EN 50341-1:2012)
    EN 50341-2-4:2016 Overhead electrical lines exceeding AC 1 kV - Part 2-4: National Normative Aspects (NNA) for Germany (based on EN 50341-1:2012)
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