Thomälen, Adolf, 1865-, Thomälen Adolf. Kurzes Lehrbuch der Electrotechnik. English · London, E. Arnold · leaf 86
vevalue. If we assume that the useful flux through the armature is 3. 10® hues perpole, the flux at the root of the pole will be <I»^ = <I)-H$, = 3-64-io8, which gives a leakage coefficient of , O™ _ 3-64 ■ 10 =0- = 3.10 = 1-2. 30. The Lifting Power of an Electromagnet. Although, as pointed… … « • » • Ti • • 4 « 1* • . *-l • . . I. • H • • • • 1. Fig. 62 Fig. 63 whole periphery with T turns. Some of these turns are shown, on the rightin elevation, on the left in section. By the dotted lines of force we do notmean to suggest that a part of the flux produced leaks across the interiorspace,…
Electrical engineering
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