Electrical machinery; a practical study course on installation, operation and maintenance (1921)
Annett, Fred Anzley · New York [etc.] McGraw-Hill book company · leaf 294
m employs wliat is known as a balancer THREE-1VI RE S YS TEMS 277 set, and the other a special generator known as a three-wiregenerator. Tlic balancer set consists of two identical machines, whichcan operate equally well as motors or as generators, and whichare directly coupled together. The… … FiG. 312
Electric machinery
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
