Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise .. (1916)
Swingle, Calvin F. (Calvin Franklin), b. 1846 · Chicago, F.J. Drake & company · leaf 1141
g from the regulator magnet M is connected with the left-hand binding post P of the machine, and the short wirewith the post P2 on the side of the machine. The insidewire of the field magnet, or that leaving the iron flange,of the left-hand field should be connected into post P2also, as shown in… … Fig. 483 B1B1, through the commutator and armature to the brushesB B, through the left-hand field C, to posts P2 and P,thence to posts P2 and P on the controller magnet, throughthe controller magnet to P1. The current passes in thedirection indicated by the arrows. When an arc machine is to be run…
