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Q. |
A 220V series motor takes a current of 35A and runs at 500rpm. Armature resistance of 0.25Ω and series field resistance 0.3Ω. If iron and frictional losses amount of 600W, what is the armature torque? |
A. | 122.5nm |
B. | 118.5nm |
C. | 134nm |
D. | 117nm |
Answer» C. 134nm |
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