A 1000-VA 380 / 110 V conventional transformer is to be used to supply power from a 490-V source to a110-V load. Consider the transformer to be ideal, and assume that all insulation can handle 490 V. (a) Sketch the transformer connection that will do the required job (b) Find the kVA rating of the transformer in the configuration. (c) Find the maximum primary and secondary currents under these conditions

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Single Phase Transformer

A single-phase transformer is a type of power transformer. It is an electrical device that accepts converts the single phase alternating power into single phase alternating power. In this power conversion the voltage is stepped up or down. If the voltage is stepped up, the current will be stepped down and if the voltage is stepped down, the current will be stepped up.