International Library of Technology · Scranton, International Textbook Co. · leaf 426
A— … Fig. 82 ELECTRIC RAILWAYS. 24 armature on the field coils in the lower half. The arma-ture would run, but there would be great consumption ofcurrent. 90. Test for Field Connections.—If there is any doubtas to whether a set of field coils is connected properly ornot, the matter can be decided by a…
Electrical engineering
Internet Archive · Boston Library Consortium · Public Domain Mark 1.0. Free to use for anything.