transformer question

Discussion in 'General Electronics Chat' started by arun9112, Aug 21, 2012.

  1. arun9112

    Thread Starter New Member

    Dec 3, 2011
    hi i am having problem in solving this question, the part i don understand is how can i transfer secondary current, I2 to the primary circuit. if the given value is voltage then i can transfer it to the primary circuit using the formula: V2'=V2 X n. please help me. thanks.


    A transformer is supplied with 200 V, 400 Hz. The number of primary turns is eight times that of the secondary. The equivalent impedance referred to the primary winding is (0.2 + j3.3) W. Find the secondary terminal voltage if the secondary has a current of 53 A at 0.85 power factor lagging.
  2. t_n_k

    AAC Fanatic!

    Mar 6, 2009
    If this is homework you should post in the appropriate forum.