Thomälen, Adolf, 1865-, Thomälen Adolf. Kurzes Lehrbuch der Electrotechnik. English · London, E. Arnold · leaf 445
Fig. 429 … Fig. 430 ampere-turns. When running perfectly Ught with a rotor of zero resistance,we have therefore the forward rotor field, the backward rotor leakage field,and the backward rotor ampere-turns. Since the rotor itself runs synchron-ously, the rotor bars must carry an alternating current of double…
Electrical engineering
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Telephones and telegraphs: 1902 : [and Municipal electric fire alarm and police patrol systems] (1906)](https://img.insideoutlibrary.com/img/200/ia-cu31924022817674-160-47.webp)
