Poll Results
No votes. Be the first one to vote.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
No votes. Be the first one to vote.
c
Explanation: The minimum value of range of the ratio of the total cross section of rotor
bars to the total stator copper section for main winding is 1. The maximum value range
of the ratio of the total cross section of rotor bars to the total stator copper section for
main winding is 1.6.
The ratio of the total cross section of rotor bars (usually made from aluminium in squirrel-cage rotors) to the total stator copper section for the main winding typically ranges from 1.5:1 to 2:1. This means that the cross-sectional area of the rotor bars collectively can be from one and a half times to twice the cross-sectional area of the stator’s main winding copper. This range can vary based on the design and specific application of the motor, aiming to balance cost, efficiency, and performance.