Question:
A transformer has Np 30 turns in primary and N 2500 turns in
Last updated: 6/20/2023
A transformer has Np 30 turns in primary and N 2500 turns in the secondary If the input voltage is V 200Sin wt then the r m s voltage across the secondary coil is approximately 1 1000 volt 2 1100 volt 3 1200 volt 4 11786 9 volt