high frequency transformer design

[vijay@VIT]

sorry designers

i forgot to tell you the Requirment.
My requirment is 1600A,20V(max) ,20 khz ( & 100 Khz)
It is controlled by Dedicated MicroController.
To be used in Magnetising Circuit to align magnet materials to form a
Magnet by pressing using a press.

Thanks in Advance
vijay