In an AC machine, the effect of distributing the turns in different slots, results in a further reduction of generated EMF by the factor kd. This factor is called ____________
A. distribution/speed factor
B. coil pitch factor
C. winding factor
D. any of the mentioned
Answer:A
In an AC machine, the effect of distributing the turns in different slots, results in a further reduction of generated EMF by the factor kd. This factor is called ____________
A. distribution/speed factor B. coil pitch factor C. winding factor D. any of the mentioned
Explanation: E = √2πkpkdfrNΦ, kd is the distribution factor. 10. A polyphase induction motor of the slip ring or wound rotor type can be used ____________