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A dictionary of electrical words, terms and phrases (1898)

Houston, Edwin J. (Edwin James), 1847-1914 · New York, The W. J. Johnston company · leaf 632

An illustration from A dictionary of electrical words, terms and phrases, 1898, leaf 632
er candlepower. The Edison lamps are of high efficiencyif 3.1 watts per c. p., and of low efficiency ifgreater. Lamp, Electric Stopper A term nowgenerally em-ployed for an in-candescent elec-tric lamp in whichthe chamber isstopped, not asformerly by thefusion of theglass, but by theaction of a… … Fig. 578. ElectricLamp. The term glow lamp is already generally em-ployed in England and Germany for the ordinary-incandescent electric lamp. It would appear thatthe term incandescent lamp generally employedin America is preferable. The term glow-lampshould be limited, as above, to a lamp…

Electricity · Electrical engineering

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