AS 3639.1-1989 Historical

2054829

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

standard by Standards Australia , 01/01/1989

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Full Description

Specifies requirements for switching equipment designed to automatically transfer an electrical installation or part of an electrical installation from a normal source when it is interrupted or its voltage and frequency deviate unacceptably from specified values, and to automatically transfer it back when the normal source of supply meets specified requirements. See more

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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


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

    • Historical Version

  4. AS 3639.1-1989

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

    • Historical Version

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Product Details

Edition:

1st

Published:

01/01/1989

Number of Pages:

0