A. double cage rotor
B. wound rotor
C. short-circuited rotor
D. any of the above
A. in the opposite direction as the direction of the rotating field
B. in the same direction as the direction of the field
C. in any direction depending upon phase squence of supply
A. twice the full load torque
B. 1.5 times the full load torque
C. equal to full load torque
A. k/torque with direct switching
B. K x torque with direct switching
C. K2 x torque with direct switching
D. k2/torque with direct switching
A. 8 poles
B. 6 poles
C. 4 poles
D. 2 poles
A. low
B. negligible
C. same as full-load torque
D. slightly more than full-load torque
A. silicon steel
B. cast iron
C. aluminium
D. bronze