I-VS1(650MM) series Vacuum Circuit Breaker sisixhobo sangaphakathi esine-voltage ephezulu ye-7.2-11kv, 50HZ.lt ehambelana ne-GB/T 1984, JB3855 kunye neMigangatho ye-IEC enxulumene nayo. ingasetyenziswa rhoqo kwaye isebenza amaxesha amaninzi amandla okuqhekeka kunye nokuvala ngokukhawuleza. I-Circuit Breaker yenzelwe ukuba ibe yisakhiwo sangaphambili nangasemva, ingasetyenziswa njengesisigxina uhlobo kwaye ingasetyenziswa nelori yokurhoxisa.