EEE Formula (Part-2)
Transformer:
EMF of Primary Winding/Phase, Ep = 4.44NPfφM Volts
EMF of Secondary Winding/Phase, ES = 4.44NSfφM Volts
Transformation Ratio , k or a = Ep / ES = Np / NS = IS / IP
No Load Loss, ωO = Vi IO CosφO
Working Component, IW = IO CosφO
Magnetizing Component, Iµ = IO SinφO
No load Power factor, CosφO = ωO / Vi IO
Condition for Maximum Efficiency is: Core Loss = Copper Loss
Hysteresis Loss, Ph = Kh f Bm 1.6 (W ....
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