Watch The Story of Alternating Current Arc Welding Online

watch The Story of Alternating Current Arc Welding
The Story of Alternating Current Arc Welding

The Story of Alternating Current Arc Welding Online

  • Genres: Documentary
  • Release Date: 01/01/1944
  • Duration : 15 minutes
  • Production: General Electric
  • Country: United States of America

Overview:

Demonstrates the differences between alternating current and direct current arc welding processes, and in particular the finer control available with AC machines at the time.

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