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What is the emf equation of transformer?
emf equation of transformer E = 4.44*f*N*?max volts
f = applied frequency of voltage wave
N = Number of turns on primary or secondary winding.
?max = Maximum flux ( ?max = Bmax x A)
Bmax = Maximum flux density
A = Area of cross section of the core
f = applied frequency of voltage wave
N = Number of turns on primary or secondary winding.
?max = Maximum flux ( ?max = Bmax x A)
Bmax = Maximum flux density
A = Area of cross section of the core