Amps output transformer silicon steel sheet with what is best
Of course, according to the drawings, circuit requirements, the same output power transformer, iron core output power (volume) a little better.
Generally, the quality of silicon steel sheet can be as follows: the thinner the iron chip, the better the eddy current will be, the higher the efficiency will be. Test method: the same thick iron chip, hand pinch, gently breaking, feel a little hard quality is good.
