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 276
FlGS. 1,575 and 1,576.—Westinghouse turbine alternator armature construction. Fig. 1,575.View showing dovetail grooves in armature casting; fig. 1,576, laminae assembled indovetail grooves of armature casting. The following table will show the relation between the revolu-tions and frequencies for… … Pig. ittire of Westinghoobine alternator withend bells rerrshowing method olbracing the coil ends. .■ — r - i _ v - • • - • --—. •_ _—.-.--.; :r_-e • -.- ■ --.;.— ,: -_ - _■ - --•; -~ i • :.-. i.— ■■--; -•- :•-•- ■ .ltv Had :.i— -_>-- ----- :.— .■? -■: -z.-. - . ■- r • i >\- r i -■■-_■-:-■:…
Electrical engineering
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