engineering recuitment CSPTCL JE Electrical Mock Test 2023 Electrical Machines Alternator and Synchronous Motors Effect of Excitation on Armature Current and Power Factor
In the V curves of a synchronous motor, what are the quantities on Y-axis and X-axis respectively?
1
Armature current and torque
2
Torque and field current
3
Power factor and field current
4
Armature current and field current