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About This Item

 

Full Description

Specifies dimensions for the insulator coupling devices used with insulators of ceramic material or glass for use on a.c. overhead power and traction lines with a nominal voltage greater than 1000 V and frequency not greater than 100 Hz. It applies to insulator units, strings and sets, pin insulators, and to line post insulators and shackle insulators of similar design when used in sub-stations. Locking devices are also covered.
 

Document History

  1. AS 60120:2022


    Ball and socket couplings of string insulator units - Dimensions (IEC 60120:2020 (ED. 4.0) MOD)

    • Most Recent
  2. AS 60120-2010


    Dimensions of ball and socket couplings of string insulator units

    • Historical Version
  3. AS 2947.3-1995


    Insulators - Porcelain and glass for overhead power lines - Voltages greater than 1000 V a.c., Part 3: Couplings

    • Historical Version
  4. AS 2947.3-1989

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    Insulators-Porcelain and glass for overhead power lines - Voltages greater than 1000 V a.c., Part 3: Couplings

    • Historical Version
  5. AS 1137.1-1981


    Insulators, Part 1: Porcelain and glass insulators for overhead power lines (for voltages greater than 1000 V a.c.)

    • Historical Version
  6. AS 1137.1-1972


    Insulators - Porcelain and glass insulators for overhead power lines (for voltages greater than 1000 V a.c.)

    • Historical Version
  7. AS C67-1963


    Porcelain and glass insulators for overhead power lines

    • Historical Version
  8. AS C67-1939


    Porcelain insulators for overhead power lines and outdoor switching structures

    • Historical Version