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A text-book of electrical engineering; (1920)

Thomälen, Adolf, 1865-, Thomälen Adolf. Kurzes Lehrbuch der Electrotechnik. English · London, E. Arnold · leaf 476

An illustration from A text-book of electrical engineering;, 1920, leaf 476
Fig. 468 Fig. 469 connected, while in the latter they are mesh connected. In Fig. 468 threeseparate single-phase transformers are shown, whereas in Fig. 469 a three-phase transformer is employed, in which each iron Umb acts, in turn, asthe magnetic return path for the flux in the other two limbs.…

Electrical engineering

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