SYNCHRONOUS GENERATORS 



329 



FIG. 191. Revolving Field of 3000-Kv.A., 600-R.P.M., Horizontal Alternator. 



FIG. 192. Rotor of 10,000-Kv.A. High-speed Water-wheel-driven Generator. 

 Field Center Made up of Rolled Steel Plates, into which the Pole Pieces 

 are Dovetailed. 



