Electrical installations of electric light, power, traction and industrial electrical machinery (1902)
Kennedy, Rankin, d. 1917 · Edinburgh T.C. & E.C. Jack · leaf 146
■kkkk TW^ ■iG. 153.—Two-Phase Star System … Fig, 154.—Three-Phase Star System Polyphase Circuits, Star and Mesh It offered a ready means of supplying current to customers few andfar between. A high-pressure system of mains was run up, oftenoverhead like telephone wires ; a transformer was fixed on the con-sumers premises, which converted the…
Electrical engineering · Electric power
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
