Practical wireless telegraphy; a complete text book for students of radio communication (1917)
Bucher, Elmer Eustice, 1885- · New York, Wireless Press, Inc · leaf 70
rapidly nortoo slowly. If the former condi-tion obtains the fuses in serieswith the line to the motor armature will melt, but if the starting handle is movedtoo slowly across the contact studs, the internal resistance coils will overheat andperhaps burn out. The speed of acceleration of the… … Fig. 71a—Cutler-Iiamraer Hand Motor Starter. 1 A F
Telegraph, Wireless
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