- 10 A separately excited DC machine has the following plate data . = 350 V... = 70A, 7= 3000 rpm, Vexen = 350 V The arm
Posted: Sat Feb 19, 2022 3:26 pm
- 10 A separately excited DC machine has the following plate data . = 350 V... = 70A, 7= 3000 rpm, Vexen = 350 V The armature and excitation resistances are respectively R = 0.1780, = 7000 The no load losses P, (iron, friction and ventilation) are equal to 1128 W. Evaluate the rated torque T. [Nm] R CC .8 7 -2 (tolerance 2,5%) 22 5276 690716 P1020_ mo dimo 01022 it 22_ Totold, 120 52.0 27600 20