VS1(650MM) yakatevedzana Vacuum Circuit Breaker imhando yemukati yakakwira voltage midziyo ine yakayerwa voltage 7.2-11kv, 50HZ.lt inopindirana neGB/T 1984,JB3855 uye zvinoenderana neIEC Mitemo. It inogona kushandiswa kakawanda uye ine basa renguva dzakawanda kuputsa simba uye kukurumidza kuvhara. Iyo Circuit Breaker yakagadzirwa senge kumberi uye kumashure kwechimiro, inogona kushandiswa seyakagadziriswa type uye zvakare inogona kushandiswa nekutora rori.