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Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise .. (1916)

Swingle, Calvin F. (Calvin Franklin), b. 1846 · Chicago, F.J. Drake & company · leaf 1282

An illustration from Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise .., 1916, leaf 1282 — Hi S ? ! Lightning%% Arresters LJJ Fig. 569a. c. outgoing line panel Switch Boards 1247 On the frame of each exciter there are required thefollowing switches, mounted on a common slate base: 1 S. P. S. T. negative lever switch. 1 S. P. S. T. lever switch for equalizing. The exciter panels are… … Fig. 570 SYNCHRONISM INDICATOR AND EXCITER VOLTMETER ON SWINGING BRACKET nected through their switches to the negative and equalizerbus-bars, which are placed under the floor near the exciters.With the bus-bars of opposite polarity so widely separatedthere is practically no chance of short circuit…

Steam engineering · Electrical engineering · Steam-turbines

Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.

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