I WANT TO KNOW THAT IN AN IRON CORE TRANSOFRMER INVERTER DESINE
WHAT FREQUEENCY OF TRIANGULAR WAVE WILL BE MODULETED WITH THE 50HZ
SIGN WAVE REFERENCE?
Do you want to built 220V 300W Inverter with iron core transformer
by the PWM technique?
And you want any suggestion on some points i.e. modulation
frquency, efficiency, possibility etc?