Industrial Grade Power Transformer is available up to 50 mva, 132 kv class. The Transformer has heart made of electrolytic grade copper conductor duly insulated and the tank is made using quality grade heavy-gauge steel plate and is designed to withstand operating pressure and vacuum as well as the stress of shipping, rolling and jacking. The Transformer has the feature that fittings, gauges and controls are assembled on the tank. The Industrial Grade Power Transformer has the feature that the core-and-coil assembly and all current - carrying parts are immersed under oil in a controlled environment preventing contamination by ambient outdoor air, industrial environments, salt spray and other.