The Story of Alternating Current Arc Welding
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.
- Overview
The Story of Alternating Current Arc Welding
- Overview
Status
Released
Release Date
Jan 1, 1944
Runtime
0h 15m
Genres
Documentary
Original Title
The Story of Alternating Current Arc Welding
Production Companies
General Electric
Description
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.