HSP offers custom bushings with an optimum voltage distribution for gas- or air-insulated switchgear, even when there are fast voltage changes. Their solid active part is made of resin-impregnated paper.
EKGFt are oil-free switchgear bushings whose solid active part is made of resin-impregnated paper. The bushings have a condenser control and dry filling. The air side housing of the EKGFt is made of porcelain, while the air side housing of the SEKGFt is made of a silicone composite material. We design each adapter flange individually based on customer requirements. The bushing is designed for rated voltages of 73 to 550 kV and rated currents up to 4000 A.