Hawkins electrical guide. Questions, answers & illustrations; a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications; a practical treatise (1914)
Hawkins, N. (Nehemiah), 1833- · New York, T. Audel · leaf 314
position wherethe zero of the rotating fieldoccurs at the same instantas the zero of its own field.In the single phase meterthe positions of voltageand current coils are inter-changed and the rotatingfield is produced by means Fig. _>.572—Genera! Electric external resistance of 3. Split phase… … 1,834 HAWKINS ELECTRICITY
Electrical engineering
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
