SYNCHRONOUS MACHINERY 



241 



FIG. 209. Four-pole, single-phase, chain winding distributed in six slots 



per pole. 



I I 

 I I 



FIG. 210. Four-pole, single-phase, chain winding using only four of the six 



slots per pole. 



Si 



FIG. 211. Four-pole, two-phase chain winding distributed in three slots 



per phase per pole. 



FIG. 212. Four-pole, three-phase, chain winding distributed in two slots 



per phase per pole. 



