The voltage is correct at pin number 15 and pin 13 of UC3846N ic of welding machine control card. But why is the output voltage not coming in 11 and 14? Can you tell me? Please tell about UC 3846N ic. sir
TEACHER once asked you that in the same machine out put in head light is more than 125v dc then you say that voltage is coming from DV to dc . But I can't understand. Pleas help me where is faults. Thanks Sir.