Role of Transformer

The major objective of this article is to discuss about role of transformer. Present transformer is used to give a flow of current properly perpendicular to the quantity of current flowing in the principal circuit. For controlling the current transformers, usually a solitary prime turn under a well-insulated toroidal core with massive turns of wire wrapped is accepted. The transformers are also used to calculate the flow of current as well as monitoring the operation of the power used.