Power Transformer(3.5 MVA to 20 MVA) - up to 36 KV
A power transformer is used primarily to couple electrical energy from a power supply line to a circuit system, or to one or more components of the system. A power transformer used with solid state circuits is called a rectifier transformer. A power transformer’s rating is given in terms of the secondary’s maximum voltage and current-delivering capacity.
The power transformer is above 5 MVA are being used in Boards Substations & other up to 6.3 MVA ratings mainly are being used in different applications for heavy load in Industry, Hospitals, Railways, Refinery, Substations etc. this is normally being used for customise power requirements of distribution.
