777 A' IND('CTI(>\ MOTOR 



251 



The motor being at half voltage takes one-half the current that 

 it would take if directly across the line. As this current is sup- 

 plied by the secondary of a 2:1 transformer, the line current is 

 but half the motor current and is, therefore, one-fourth the cur- 



238. General :-phaac starting compensator. 



hut wnul.l li.-ivr brrn t:ikeii h:i<l the motor bem directly 



across the li: 



It is not necessary to use a three-coil auto-transformer. In 



