The practical testing of dynamos and motors (1905)
Smith, Charles Frederick, 1873- · Manchester Scientific Pub. Co · leaf 84
eris-tic OF A Separately Excited Dynamo, or Relationbetween Voltage and Current of aSeparately Excited Dynamo. Connections.—Join the field of the dynamo to a sourceof current through a regulating resistance, ammeter, andswitch. Connect the dynamo terminals to a variableresistance suitable for… … Ml M., Supply mains.D Dynamo armatm-e.F Dynamo field windings.Rj Adjustable resistance for varying the load.Ro Adjustable resistance for regulating exciting current.Aj Ammeter for measuring load current.A, Ammeter for measuring exciting current.V Voltmeter for measuring dynamo voltageSi Switch for…
Dynamos · Electric motors
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
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