I-VI yomthengisi we-Medium-voltage VCB-i-China VI ye-Medium-voltage VCB abavelisi, ababoneleli

Vacuum interrupter(VI) for Medium-voltage(MV) Vacuum vacuum-breaker(VCB) ikakhulu esetyenziswa kwi substation kunye nezibonelelo igridi yamandla kwicandelo lamandla.Olu thotho vacuum interruper amkele ceramic insulating imvulophu,Cu-Cr contact materials.It has Iimpawu zokutshintsha okukhulu, amanqanaba aphezulu okugquma, amandla okucima i-arc kunye nobomi obude, njl njl. inokusetyenziswa ngokubanzi kumandla ombane, oomatshini, isinyithi, ikhemikhali kunye nesebe lemigodi, njl., ukulawula nokukhusela inkqubo yokuhambisa kunye nokusabalalisa.