Effects on alternating current and power factor

Episode of Series “Electrical Induction and Capacity”. Illustrates the effects of inductors and capacitors on alternating and direct current circuits; reduction of power factor by high natural capacity or inductance of AC circuit; use of inductors or capacitors to improve power-factors; applications to fluorescent lamps and telephone cables.

Sources

  1. 16mm Filmography (legacy record) — title, description, catalog record