A town is getting 800 kW electric supply from a step down

Last updated: 6/24/2023

A town is getting 800 kW electric supply from a step down transformer at 400 volt Turn Ratio 10 1 The electricity is supplied from H T Line from a power plant generating 400 volt AC The A C is step up at plant to reduce line losses and then it is transmitted by H T line of total resistance 20 Q Find configuration of step up transformer A B 500 7000 volt D 600 9000 volt C 400 8000 volt 700 3000 volt