Thomälen, Adolf, 1865-, Thomälen Adolf. Kurzes Lehrbuch der Electrotechnik. English · London, E. Arnold · leaf 148
d to destructive sparking at the commutator. It is thereforebest to provide such armatures with equalising connections by means ofwhich these differences between the currents in the different branches areequalised within the armature itself, and the same current is carried by eachbrush. The… … poles acts in a similar manner on every branch. The winding progresses inone direction only, and, after finishing a coil, passes to the correspondingcoil under the next pair of poles. Up to this point the winding does not differ from the series windingsalready described. These latter were, however,…
Electrical engineering
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