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Engineering, 28.03.2021 21:10 walkerobrien5

Series motor takes (80 A) on full-load voltage (400 V) and runs at (1000 r. p.m) the armature resistance is (0.2 Q) and the series winding resistance is (60 m2). 1- Determine the resistance to be connected in series to reduce the speed to (700 r. p.m) with same current. 2- Determine the speed when developing full load torque but with a (0.15 ) diverter in parallel with the field winding.โ€‹

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Series motor takes (80 A) on full-load voltage (400 V) and runs at (1000 r. p.m) the armature resist...
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