Outdoor/ Indoor Purpose Potential Transformer ensures optimum functionality for longer period of time. The Potential Transformer is suitable for indoor use and this version comes in epoxy resin cast finish that is available in 6.6 KV, 11KV and 33KV range. Potential Transformer can also be used in outdoor areas in oil-cooled version and this version is available in 11 KV, 25KV, 33KV, 66KV and 132KV ranges. Outdoor/ Indoor Purpose Potential Transformer is made from quality grade raw material and components.