Hamad Polyphase Induction Motors 04/07/2021 A. 730 r.p.m. B. 960 r.p.m. C. 1440 r.p.m. D. 2880 r.p.m. Related Mcqs: The starting torque of a squirrel-cage induction motor is___________?A. low B. negligible C. same as full-load torque D. slightly more than full-load torque... In the circle diagram for induction motor, the diameter of the circle represents____________?A. slip B. rotor current C. running torque D. line voltage... Size of a high speed motor as compared to low speed motor for the same H.P. will be__________?A. bigger B. smaller C. same D. any of the above... Which is of the following data is required to draw the circle diagram for an induction motor ?A. Block rotor test only B. No load test only C. Block rotor test and no-load test D. Block rotor test, no-load test and stator resistance test... For driving high inertia loads best type of induction motor suggested is_____________?A. slip ring type B. squirrel cage type C. any of the above D. none of the above...
Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ
Recent Comments