A DC separately excited motor is running 800 rpm driving a load whose torque is constant. Motor armature current is 500 A. The armature resistance drop and rotational losses are negligible. Magnetic circuit can be assumed to be linear. Calculate motor speed and armature current if terminal voltage is reduced to 50 % and field current is reduced to 80 %.?

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This discussion on A DC separately excited motor is running 800 rpm driving a load whose torque is constant. Motor armature current is 500 A. The armature resistance drop and rotational losses are negligible. Magnetic circuit can be assumed to be linear. Calculate motor speed and armature current if terminal voltage is reduced to 50 % and field current is reduced to 80 %.? is done on EduRev Study Group by Electronics and Communication Engineering (ECE) Students. The Questions and Answers of A DC separately excited motor is running 800 rpm driving a load whose torque is constant. Motor armature current is 500 A. The armature resistance drop and rotational losses are negligible. Magnetic circuit can be assumed to be linear. Calculate motor speed and armature current if terminal voltage is reduced to 50 % and field current is reduced to 80 %.? are solved by group of students and teacher of Electronics and Communication Engineering (ECE), which is also the largest student community of Electronics and Communication Engineering (ECE). If the answer is not available please wait for a while and a community member will probably answer this soon. You can study other questions, MCQs, videos and tests for Electronics and Communication Engineering (ECE) on EduRev and even discuss your questions like A DC separately excited motor is running 800 rpm driving a load whose torque is constant. Motor armature current is 500 A. The armature resistance drop and rotational losses are negligible. Magnetic circuit can be assumed to be linear. Calculate motor speed and armature current if terminal voltage is reduced to 50 % and field current is reduced to 80 %.? over here on EduRev! Apart from being the largest Electronics and Communication Engineering (ECE) community, EduRev has the largest solved Question bank for Electronics and Communication Engineering (ECE).
This discussion on A DC separately excited motor is running 800 rpm driving a load whose torque is constant. Motor armature current is 500 A. The armature resistance drop and rotational losses are negligible. Magnetic circuit can be assumed to be linear. Calculate motor speed and armature current if terminal voltage is reduced to 50 % and field current is reduced to 80 %.? is done on EduRev Study Group by Electronics and Communication Engineering (ECE) Students. The Questions and Answers of A DC separately excited motor is running 800 rpm driving a load whose torque is constant. Motor armature current is 500 A. The armature resistance drop and rotational losses are negligible. Magnetic circuit can be assumed to be linear. Calculate motor speed and armature current if terminal voltage is reduced to 50 % and field current is reduced to 80 %.? are solved by group of students and teacher of Electronics and Communication Engineering (ECE), which is also the largest student community of Electronics and Communication Engineering (ECE). If the answer is not available please wait for a while and a community member will probably answer this soon. You can study other questions, MCQs, videos and tests for Electronics and Communication Engineering (ECE) on EduRev and even discuss your questions like A DC separately excited motor is running 800 rpm driving a load whose torque is constant. Motor armature current is 500 A. The armature resistance drop and rotational losses are negligible. Magnetic circuit can be assumed to be linear. Calculate motor speed and armature current if terminal voltage is reduced to 50 % and field current is reduced to 80 %.? over here on EduRev! Apart from being the largest Electronics and Communication Engineering (ECE) community, EduRev has the largest solved Question bank for Electronics and Communication Engineering (ECE).