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), 1833-1928 · New York : T. Audel & Co. · leaf 130
ring armatures, a drum armature is wound betterand more easily by the aid of machinery. 342 HAWKINS ELECTRICITY Ques. What is a former coil? Ans. A former coil, as its name suggests, is one that is woundcomplete upon a former before being placed upon the armature. Ques. What is the advantage of…
Electrical engineering
Internet Archive · Brigham Young University · Public Domain Mark 1.0. Free to use for anything.
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