Fuse yodulira-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out-out+ Kuti agwirizane ndi ukubwera wodyetsa wa thiransifoma kugawa kapena mizere distribu-tion izo makamaka kuteteza thiransifoma kapena mizere ku dera lalifupi ndi mochulukira, ndi pa/off Kutsegula current.Drop-out odulidwa fuse amapangidwa ndi insulat zothandizira ndi fuse chubu, malo amodzi olumikizana ndi zokhazikika pa mbali ziwiri za insulator thandizo ndi kusuntha kukhudzana imayikidwa pa malekezero a fuse chubu mkati fuse machubu. chubu chozimitsira arc, chubu chakunja cha phenoilc papepala kapena chubu cha epoxy galasi. Katundu wodula wodula amakupatsirani zolumikizira zotanuka komanso zozimitsa za arc poyatsa / kuzimitsa kutsitsa kwapano.

Nthawi zambiri pogwira ntchito kudzera pa fuselink amamangika chubu cha fuseyi chimakhazikika kuti chikhale pafupi. Ngati dongosolo lawonongeka, fuseyi isungunuka nthawi yomweyo ndikuyika arc yamagetsi, yomwe imalola chubu chozimitsira arc kutenthedwa ndikuphulika mpweya wambiri. Izi zimatulutsa kuthamanga kwambiri ndikuphulitsa arc pamodzi ndi chubu. Pambuyo pa fuselink kusungunula kusuntha kulibenso mphamvu zomangika, njira imatsekedwa ndipo fuse chubu imasiya. Cutout tsopano ili pamalo otseguka. Ikafunika kuzimitsa panthawi yotsegula, wogwiritsa ntchitoyo ayenera kukoka cholumikizira cholumikizira pogwiritsa ntchito insulating, polumikizana ndi poyambira ndikulumikizana kothandizira kumalumikizidwabe. Kukoka cholumikizira chothandizira chimalekanitsidwa - pakati pa zolumikizirana pamakhala ma arc amagetsi ndipo arc idzatalikitsidwa mumpata wozimitsa wa arc ndipo panthawiyi mpweya wozimitsa wa arc wophulika kuti uphulike pa arc panthawi yomwe ziro ikudutsa.