The eddy current loss in a dc machine varies with the maximum flux density as
A. (Bmax)2
B. Bmax
C. (Bmax)1.6
D. (Bmax)3/2
Answer:A
The eddy current loss in a dc machine varies with the maximum flux density as
A. (Bmax)2 B. Bmax C. (Bmax)1.6 D. (Bmax)3/2