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Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .. (1913)

Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 1385

An illustration from Twentieth century hand-book for steam engineers and electricians with questions and answers; a practical non-technical treatise .., 1913, leaf 1385
ls from time to time to prevent theinitial rush of dynamic current causing trouble. By keep-ing the films formed at all times^ the initial rush of cur-rent is prevented, and the ultimate temperature rise in caseof continued discharge of the arrester is minimized. Theability of the arrester to take… … Fig. 646 PARTS OF 15000 VOLT ALUMINUM LIGHTNING ARRESTER or two, the film dissolution, and initial current rush isnegligible. Suitable means are provided with the arrestersfor connecting them directly across the line. This is avery simple operation, and thus the film is kept in goodcondition. In…

Steam engineering · Electrical engineering · Steam turbines

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