A dictionary of electrical words, terms and phrases (1896)
Houston, Edwin J. (Edwin James), 1847-1914 · New York, The W.J. Johnston company · leaf 263
oil, the mutualaction of the two is as the square of the currentstrength causing the deflection. Galvanometer, Upright A gal-vanometer, the needle of which moves in avertical plane. (See Galvanometer, Ver-tical. Galvanometer, Vertical vanometer the needle of which is capable ofmotion in a vertical… … Fig, 27q. Vertical Galva-nometer. are sometimes employed, one of which is placedinside the coils C, C. The vertical galvanometer is not as sensitive asthe ordinary forms. It is employed, however,in various forms for anelectric current indica-tor, or even for arough current meas-urer.…
Electricity · Electrical engineering
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