Electrical Machines When maximum starting torque is obtained, rotor power is ANSWER DOWNLOAD EXAMIANS APP
Electrical Machines The condition for maximum running torque is 0.707 lagging R = S.X zero unity 0.5 lagging 0.707 lagging R = S.X zero unity 0.5 lagging ANSWER DOWNLOAD EXAMIANS APP
Electrical Machines Which of the following will vary the maximum torque? rotor reactance X None of these both 1 and 2 rotor resistance R rotor reactance X None of these both 1 and 2 rotor resistance R ANSWER DOWNLOAD EXAMIANS APP
Electrical Machines A motor operates in stable region at which of the following slip? unity slip high slip region low slip region both 1 and 2 unity slip high slip region low slip region both 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Electrical Machines In circle diagram for induction motor, diameter of circle represents which of the following ? Rotor current. Running torque. Line voltage. Slip. Rotor current. Running torque. Line voltage. Slip. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS