power transformer By Noel Mades Posted on September 13, 2018 In No Comments Tweet Pin It A power transformer is an electrical equipment which works on the basis of Faraday’s electromagnetic induction principle.Transformer is an electrical equipment which works on the basis of Faraday’s electromagnetic induction principle. About the Author Noel My Other Posts Hi! I am Noel Mades. I am the author of this site. Welcome, and thank you for visiting my site. Leave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.