Using this ambit you can catechumen the 12V dc in to the 220V Ac. In this ambit 4047 is use to accomplish the aboveboard beachcomber of 50hz and amplify the accepted and again amplify the voltage by application the footfall transformer. How to account agent appraisement The basal blueprint is P=VI and amid ascribe achievement of the agent we accept Power ascribe = Power achievement For archetype if we appetite a 220W achievement at 220V again we charge 1A at the output. Again at the ascribe we charge accept at atomic 18.3V at 12V because: 12V*18.3 = 220v*1 So you accept to wind the footfall up agent 12v to 220v but ascribe ambagious charge be able to buck 20A.
