The Model GFJDZX0946-35 potential transformer is single-phase multi-winding whole sealing epoxy pouring product. It is used both outdoor for measurement of voltage and electric energy as well as relay protection in the electric system of rated frequency 50/60Hz and rated voltage 36kV or below. It is designed in accordance with Standards IEC60044-2, IEC61869-3 and ANSI/IEEE C57.13.