The electric motor and the transmission of power (1906)
Houston, Edwin J. (Edwin James), 1847-1914, Kennelly, Arthur E. (Arthur Edwin), 1861-1939, joint author · New York : McGraw Pub. Co. · leaf 326
-ring diphasearmature of the iron-clad type, restingupon the pedestal P^ and having 187 slotscut in its surface in which the conductorsare placed. There are two conductors ineach slot, each conductor formed of acopper bar 1.34 X 0.44 in cross-section.The windino^ of the armature is in twoseparate… … AEl..
Electric motors
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