Landis, Jesse A. [from old catalog] · Dayton, Ohio, U. B. publishing house · leaf 31
generator and stop,as its counter generated alternations will then be in anopposite direction to those of its generator. Two-phase alternating-current machines are builtwith two separate sets of windings and four collectingrings and are in reality two single-phase machines builtin one. Three-phase… … covered by one set of field poles; the three separatearmature windings are connected together at one end 28 Actions of Electricity. and the other end of each is connected to a collectingring. If the current in Fig. 17 is traced, we will findthat three separate single phases are generated or…
Electricity
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