International Library of Technology · Scranton, International Textbook Co. · leaf 424
ve the mechanicalbalance of the armature. Asshown in the figure, the coildrops into slots 1 and 13. Toconnect the armature, pick f^*^- °^- out any coil and find both ends of it with a magneto or lampcircuit. Standing at the commutator end, call the end onthe left 1. With a straightedge, find the… … 87. In all these winding diagrams, the student will notethat one side of the coil occupies the bottom of a slot, whilethe other side of the same coil is in the top of a slot aboutone-fourth of the distance around the armature. By arran-ging the coils in this way, the crossings at the ends of…
Electrical engineering
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