Dynamo-electricity: its generation, application, transmission, storage and measurement (1884)
Prescott, George B. (George Bartlett), 1830-1894 · New York, D. Appleton · leaf 584
positioncorresponding to the graduation, to represent the different num-bers of lights. The brushes which collect the current are connected with thecoils of the field magnets in such a manner that the current fromthe brush on one side of the commutator passes through the two grammes ring armature… … ing binding post on that side of the machine. These bindingposts are placed on the end of the machine nearest the pulley,and in such a position that no one could come in contact with 564^ THE ELECTEIC LIGHT. both posts at the same time, unless by design, thus removing anelement of danger common to…
Electrical engineering
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