Principles and practice of electrical engineering (1914)
Gray, Alexander, 1882-1921 · New York [etc.] McGraw-Hill Book Company, inc. · leaf 290
tional to the current is said to have self induction, see Art. 293] TRANSFORMER CHARACTERISTICS 265 Art. 239, page 206, and the voltage to send an alternating cur-rent / through such a coil = IX where X is the reactance ofthe coil; the current lags this voltage by 90 degrees, see page208. In Fig.… … Fig. 305. Fig. 306. Fig. 307. Fig. 305.—Ideal transformer. Fig. 306.—-Actual flux distribution in a transformer.Fig. 307.—Transformer showing the resistances and reactances diagram -matically. equivalent reactance X1 may be considered. In the same waythe leakage flux <p2i may be represented by…
Electrical engineering
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