Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 752
istance of the three coils is 1-27.1-56, and -87 ohms respectivelv. and the resistance of the field varies in the following order:7-4, 4-86, 3-14, 1-40, and -77 ohms; while the resistance of the field and armature togetheris : 8-03. 5-49, 3-77. 2-03, and 1-40 ohms respectively. By this arrangement… … Fig. 8. -Winding and connecting-detail. 724 RAILROAD, ELECTRIC!. is about equal to that on the last with double amount. In later forms of machine thecoils arc of equal resistance and number of turns of wire. While this interferes somewhat
Mechanical engineering
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