There is an on-going boom in renewable energy solutions with a major focus on solar power. Inverter duty transformer or Solar Transformer is a major component in the world of power generation, playing a key role in delivering higher efficiency of the power plants. Inverter duty Transformer are responsible for converting direct current (DC) electrical energy into alternating current (AC) electrical energy. This, in turn, takes the low output of power and steps it up to get the desired voltage for electrical consumption .These Transformer work hand in hand with inverters to transfer electrical energy without changing the frequency. First, the inverter converts DC energy to AC energy at a low voltage after which the transformer increases the voltage to the value that is required by the electrical devices that are being used. Inverter duty Transformer are, therefore, designed to drive the optimum results for better performance in all kinds of conditions.