Abstract

ISO 22829:2007 is applicable to transformer-rectifier units as used in electric resistance welding machines operating from a power supply with a frequency of 1 000 Hz, and of a rated value of the input voltage equal to or higher than 500 V. These transformer-rectifier units are primarily used in welding guns with an integrated transformer.

For these transformer units, ISO 22829:2007 supplements the requirements given in ISO 5826 and ISO 10656, which remain applicable except where amended by ISO 22829:2007.


General information 

  • Status
     : Withdrawn
    Publication date
     : 2007-02
    Corrected version (en)
     : 2007-11
  • Edition
     : 1
    Number of pages
     : 26
  • Technical Committee
     : ISO/TC 44/SC 6 Resistance welding and allied mechanical joining
  • ICS
     :
    29.180 Transformers. Reactors
    25.160.30 Welding equipment

Life cycle

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