BigPatents India

This invention relates to a modular gas-oil bushing assembly for direct connection of a gas insulated electrical power equipment to an oil insulated electrical power equipment, said assembly comprising an insulated and voltage graded conductor (01), a gas side insulator (02); an oil side insulator (03), and an earthed enclosure (04), said insulated and voltage graded conductor (01) being disposed in a cavity formed by said two insulators (02,03) and said earthed enclosure (04), characterized in that two low resistance and expansion compensated electrical connectors (05,06) being provided at both ends of said conductors, said conductor (01) being coated with a conducting rubber (8) before being extruded with a polymeric insulation (9) and said insulators (02,03) having epoxy molded metal inserts provided with fluid sealing means at either end.