engineering recuitment BSPHCL JE Electrical 2024 Mock Test Electrical Machines Three Phase Induction Motor
Consider the following statements about equivalent circuit with core losses of single-phase motor and select the correct option.
1. Slip at maximum torque is calculated with the help of maximum power transfer theorem.
2. Torque of an induction motor T = \(\rm \frac{ω}{P}\), where ω = speed in rad/sec, P = Power.
1
Both 1 and 2 are not true
2
Only 1 is true
3
Both 1 and 2 are true
4
Only 2 is true