16mm Filmography
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Across - The - Line Starters

Explains the theory and operation of a manually operated thermal overload switch, a magnetically operated across-the-line starter, a drum reversing switch for a three-phase motor and a magnetic reversing switch.

More in Electrical Work Series Motor Control

  1. Across - The - Line Starters 1945
  2. Reduced Voltage Starters 1945
  3. Wound Rotor Controllers 1945

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, format, sound, description, catalog record
  2. usgov-av-1974 — title, year, creator, length, color, sound, description
  3. Index of Training Films 1946 — title, length, format, sound, catalog record
  4. 3434 U.S. Government Films — title, year, creator, length, format, color, description, catalog record
  5. 16mm Filmography editors — genre, video

Original permalink · Record added 2023-02-27 01:59:33