YJZYJ Oil Immersed Termination
Just as the GIS termination, the oil immersed termination adopts the EPDM stress cone and the epoxy resin bushing as its insulating elements. The surface pressure between the stress cone and the cable insulation is maintained by the compression device. In order to restrain the partial discharge between the oil immersed termination and the transformer connection, the additional shielding cover shall be used.
Rated voltage Applicable cable dimensions
66kV       150-1600mm2
110kV     240-2000mm2
220kV     400-2500mm2