Inside Out LibraryWiring diagrams of electrical apparatus and installations (1913)McGraw-Hill · New York, McGraw-Hill Book Company · leaf 114Fig. 161.—Three-phase synchronous motor.Stationary field. Fig. 162.—Three-phase synchronous motor.Revolving field.Electric wiringInternet Archive · Public Domain Mark 1.0. Free to use for anything.More pictures from Wiring diagrams of electrical apparatus and installationsMore like this
