Sketch and label the equivalent circuit of DC series motor and DC compound generator b) A 220 V DC series motor runs at
Posted: Sun Jul 10, 2022 11:34 am
Sketch and label the equivalent circuit of DC series motor and DC compound generator b) A 220 V DC series motor runs at 800 rpm and takes 30A. The value of the armature and field resistance are 0.6 ≤ and 0.8 №, respectively. Determine: i. The back EMF. a) ii. iii. The torque developed in the armature. The output power if rotational losses are 250 W. (3 marks) (7 marks)