A dictionary of electrical words, terms and phrases (1898)
Houston, Edwin J. (Edwin James), 1847-1914 · New York, The W. J. Johnston company · leaf 509
indisconnecting a circuit from one dynamo andconnecting it to another; or, in other words, tosuddenly transfer the load from one dynamo toanother. Switch, Changing-Over —A term sometimes applied to a changing switch.(See Switch, Changing.) Switch, Distributing A multiple switch board. (See Board,… … Fig. 5ST. Double-Break Knife Switch. separate dynamo-electric machines canbe connected with the same circuit withoutinterfering with the lights. (See Board, Mul-tiple Switch?) Switch, Double-Break —A term sometimes used for double-pole switch. (SeeSwitch, Double-Pole?) Switch, Double-Break Knife A…
Electricity · Electrical engineering
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