Vacuum interrupter (VI) maka recloser tumadi ji substation na ike okporo akụrụngwa na ike sector.This usoro nke agụụ interruper ịmụta seramiiki insulating envelopu, cup ekara axial magnetik, etiti sealing ọta Ọdịdị,Cu-Cr kọntaktị material.It nwere atụmatụ nke nnukwu ịmafe ikike, elu insulating etoju, ike arc-quenching ike na ogologo ndụ,etc.Vacuum recloser dakọtara na ya nwere uru nke mfe mmezi, ọ dịghị ihe ize ndụ nke mgbawa, dịghị mmetọ na ala mkpọtụ, wdg, na ọ nwere ike. a ga-eji na ike eletriki, mechanical, metallurgical, kemịkalụ na ngalaba m, wdg, iji chịkwaa na-echebe nnyefe na nkesa usoro.
