The standard electrical dictionary : a popular encyclopaedia of words and terms used in the practice of electrical engineering (1898)
Sloane, T. O'Conor (Thomas O'Conor), 1851-1940 · London : Crosby Lockwood and Son · leaf 367
stead of an electro-magnet. Magneto=electric Brake. A device for bringing to rest anoscillating galvanometer needle. It consists essentially of a coil incircuit with a key and with the galvanometer. On opening thecircuit an inverse current is established by induction, tending tobring the needle to… … M ■KGNHIO-ELtCrMC GiiNERATOR. The cut, Fig. 230, shows the general principle of constructionof a direct current generator. The armature is rotated between
Electricity
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