Single-phase Installation. ... Each of the former carries two 120 horse-power Winter-Eichberg 51 single-phase motors. A diagram of the -connections of this motor is shown in Fig. 23. ... Then the contactors closed are 2, which connects the stator coils in series 9, which closes the reversing switch for forward running and 7. ... Steps 5, 6, and 7 on the controller then gradually increase the voltage in the rotor. The reversing. Fig. 24k. Wiring Connections of Section Insulator. 984 SECTION XIII.
|Title||:||The "Engineering" and Electric Traction Pocketbook|
|Author||:||Sir Philip Dawson|