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Demonstration Motor, St. Louis P-8676 |
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| For the study of the fundamental principals of electric motor and generators. The motor consists of a two-pole D.C. armature. The brush holder, with two heavy binding post terminals, may be rotated for experiments. The permanent bar magnets are supported by spring brass clamps which are un-adjustable in the horizontal plane to show the effects of pole separation. Complete with two bar magnets, a two-pole D.C. armature. |
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