High Voltage Transformer

Clients can avail from us High Voltage Potential Transformers, manufactured for the range 245 kV through 123 kV voltage class. These have a precisely known transformation ratio in both magnitude and phase. Our range consists of outdoor type of either dead tank or cascade type design HV-PTs. Fine grade insulation based on oil-paper combination is used in the design. Further, we make sure to maintain absolute vacuum and accurate monitoring and control of dissipation loss factor tan delta while performing oil impregnation. They can be customized to conform with various international standards like IS, IEC, BS and ANSI. These are hermetically sealed with stainless steel bellows or nitrogen cushioning as specified by the customer.