Drop-out fuse cutout da loading switching fuse cutout sune na waje da aka yi amfani da na'urar kariyar ƙarfin lantarki, Tobe yana da alaƙa da mai shiga-g feeder na rarrabawa ko layukan rarrabawa, galibi yana kare gidan wuta ko layi daga gajeriyar kewayawa da nauyi, da kunnawa / kashewa. , halin yanzu, Drop-out fiusi cutout an hada da insulate insulator goyon bayan da fuse tube, a tsaye lambobin sadarwa da aka gyarawa a bangarorin biyu na insulator goyon baya da motsi lamba aka shigar a kan biyu iyakar fiusi tube, Fuse tube ne hada da ciki arcexting tube.Outer. phenolic fili takarda tube ko epoxy gilashintube, Load sauya fiusi cutout samar enfored na roba karin lambobin sadarwa da baka-kashe exclosure sauya on-kashe loading halin yanzu. A al'ada aiki ta hanyar fuselink tightened da fiusi tube yana gyarawa don samar da matsayi na kusa. Idan tsarin ya faru kuskure, sakamakon halin yanzu yana haifar da fuse narke nan da nan kuma ya ɗauki yanki na lantarki, wanda zai bar bututu mai kashe wuta yana mai tsanani kuma yana fashewa da yawa. na gas, Th-os zai samar da babban matsa lamba kuma a kasa na su ne tare da tube.Bayan fuselink narkewa narkewa motsi lamba ba shi da wani ƙarfi ƙarfi sake, mecganismis kulle da fuse tube drop fita, Yanke a yanzu yana cikin bude wuri, Lokacin da ya bukatar kashe a lokacin yanke loading, Opera-ko ta hanyar insulating aiki mashaya cire motsi lamba, atits fara babban lamba da kuma m static contactic contactedst-cill, Yayin da ake ja da taimako lamba ya rabu tsakanin karin lambobin sadarwa akwai faruwar wutar lantarki da baka za a tsayin-d a cikin arc-kashe shingen shinge kuma a halin yanzu arc-fitar da iskar gas don busa kashewa. da baka a lokacin sifilin wucewa na yanzu.
