Power transformers are electrical devices designed to transfer electrical power from one circuit to another without altering the frequency. They function on the principle of electromagnetic induction and are essential for transmitting power between generators and primary distribution circuits. Power transformers adjust voltage levels in distribution networks by stepping up or stepping down the voltage. Power transformers play a crucial role in reducing significant energy losses, due to Joule’s effect, during the transmission of large amounts of electrical power over long distances. These transformers are commonly used in power plants, industrial facilities, and electric utility companies. Power Range: Power Transformers available in various ratings.