I-RW12-15 Series I-Outdoor High Voltage Drop-Out Fuse
Ukwakheka Komkhiqizo
Umkhiqizo uqukethe ama-insulators, othintana nabo abaphezulu nabaphansi abamile nabanyakazayo kanye namashubhu e-fuse.Othintana nabo abamile bafakwa emaphethelweni aphezulu naphansi we-insulator, futhi i-mounting plate ifakwe phakathi nendawo yesivikelo.Ishubhu ye-fuse iyinhlanganisela yezinto, engenakho nje kuphela amandla okuphuka, kodwa futhi nokuqinisekisa amandla aphezulu emishini.
Umkhiqizo ugxiliswe ohlakeni lokukhweza kusetshenziswa i-mounting plate, futhi i-fuse ixhunywe ngochungechunge entanjeni yamandla ngesikhathi sokusebenza.Ngesikhathi sokusebenza okuvamile, i-fuse ene-twist buckle ifakwa endaweni engaphezulu yeshubhu ye-fuse futhi iqiniswe i-cap yokukhulula ingcindezi efakwe ishidi lokukhululwa kwengcindezi.Intambo yomsila we-fuse ikhishwa ngeshubhu lekhanda le-fuse, futhi ipuleti lokukhipha liyasonteka futhi licindezelwe eduze nombozo, futhi lixhunywe nokuxhumana okuphansi.Uma i-fuse isendaweni yokuvala, ngenxa yokuphonseka phansi kokuthintana okumile okuphezulu kanye nokuphonswa kwangaphandle kwe-shrapnel, ukuthintana kwayo yonke i-fuse kuthembeke kakhulu.Uma isistimu yamandla ihluleka, i-fault current izoshaya ngokushesha i-fuse.I-arc ikhiqizwa ku-tube fuse, futhi inani elikhulu legesi likhiqizwa ku-tube fuse ngaphansi kwesenzo se-arc.Uma igesi idlula inani lokucindezela elinqunywe kusengaphambili, ishidi lokukhululwa livulwa ngekhanda lenkinobho, linciphisa ingcindezi kushubhu ye-fuse, futhi umphumela oqinile we-deionization uyakhiqizwa lapho yamanje iwela uziro ukuze ucime i-arc, futhi lapho igesi ingakwenzi. yeqa ingcindezi enqunywe kusengaphambili Uma inani lifinyelelwa, ishidi lokukhishwa alisebenzi, futhi igesi eqinile eyenziwe nge-deionized ekhiqizwa lapho ukuwela kwamanje ku-zero ikhishwa emlonyeni ongezansi futhi ipuleti elikhishiwe likhipha ngokushesha umsila we-fuse ukuze kucishwe i-arc.Ngemva kokushaywa kwe-fuse, ijoyinti eligudlukayo liyakhululwa, futhi ishubhu ye-fuse iwela ngokushesha ngaphansi kokucindezela kokuthintana okumile okuphezulu kanye ne-shrapnel engezansi, kanye nesisindo sayo, esinqamula isekethe futhi sakhe igebe eligqabukayo elisobala.
