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About This Item

 

Full Description

Applies to automatic transfer switching equipment to be used in emergency power systems with interruption of the supply to the load during transfer, the rated voltage of which does not exceed 1000 volt a.c. or 1500 volt d.c. This Standard is identical with and has been reproduced from IEC 947-6-1:1989, its Corrigendum:1991 and Amendment 1:1994.
 

Document History

  1. AS/NZS IEC 60947.6.1:2015


    Low-voltage switchgear and controlgear, Part 6.1: Multiple function equipment - Transfer switching equipment

    • Most Recent
  2. AS/NZS 3947.6.1:2001


    Low-voltage switchgear and controlgear, Part 6.1: Multiple Function equipment - Automatic transfer switching equipment

    • Historical Version
  3. AS 3947.6.1-1996

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    Low-voltage switchgear and controlgear, Part 6.1: Multiple function equipment - Automatic transfer switching equipment

    • Historical Version
  4. AS 3639.1-1989


    Low voltage switchgear and controlgear, Part 1: Multiple function devices - Automatic transfer switching equipment (automatic transfer switches)

    • Historical Version