Thomälen, Adolf, 1865-, Thomälen Adolf. Kurzes Lehrbuch der Electrotechnik. English · London, E. Arnold · leaf 143
beginning of a south pole, coil 2 lies whollyunder a south pole, while coil 7 lies partly under the end of a south pole.The three coils are therefore equivalent to a single coil with three times asmany turns, spread out over a whole pole-pitch. 48. Two-circuit Drum-winding. In the series or… … the beginning, but is connected to the beginning of a coil occupying acorresponding position under the next pair of poles. After proceeding roundthe armature in this way and commencing to continue round a second time,the coil-sides are found to lie next but one to the corresponding coil-sidesof the…
Electrical engineering
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
