Kwintsimi yeenkqubo zombane, ukhuseleko kunye nokukhuselwa kubaluleke kakhulu.I-Case Molded Circuit Breaker(MCCB) yenye yezinto eziphambili ezidlala indima ebalulekileyo ekuqinisekiseni ukhuseleko lwesekethe.I-MCCBs zizixhobo ezibalulekileyo ezinceda ukuthintela ukugqithiswa kombane kunye neesekethe ezimfutshane, ngaloo ndlela zikhusela iinkqubo zombane kunye nabantu abazisebenzisayo.
I-MCCByenzelwe ukubonelela ngokhuseleko kwiimpazamo ze-overcurrent kunye neesekethe ezimfutshane. Ngokuqhelekileyo zisetyenziswe kwiinkqubo zombane eziphantsi, ziphazamisa ukuhamba kombane xa kukho impazamo, ngaloo ndlela ukuthintela umonakalo kwizixhobo zombane kunye nokunciphisa umngcipheko womlilo.
Enye yeempawu eziphambili zeI-MCCBkukukwazi ukubonelela ngokhuseleko lwe-thermal kunye nemagnethi. Oku kuthetha ukuba banokumiselwa ukuba bahambe kumanqanaba athile angoku, banikezela ngenqanaba lokukhusela elinokwenziwa ngokwezifiso ngokusekelwe kwiimfuno zenkqubo yombane. Oku bhetyebhetye kwenzaI-MCCBilungele uluhlu olubanzi lwezicelo ukusuka kulwakhiwo lwendawo yokuhlala ukuya kwizibonelelo zoshishino.
Ukongeza kwimisebenzi yabo yokukhusela, i-molded case circuit breakers inenzuzo yokuba lula ukuyifaka kunye nokugcina. Uyilo lwabo oludityanisiweyo, olusebenzisekayo lubenza kube lula ukuyifaka kwiibhodi zokutshintsha kunye neebhodi zokutshintsha. Ukwengeza,Ii-MCCBszixhotyiswe ngeempawu ezifana nezikhombisi zohambo kunye namaqhosha okuvavanya, okwenza kube lula ukubeka iliso kunye nokuvavanya izixhobo ukuqinisekisa ukusebenza kwayo ngokufanelekileyo.
Enye inkalo ebalulekileyo yeI-MCCBkukukwazi ukubonelela ngolungelelwaniso olukhethiweyo. Oku kuthetha ukuba kwiinkqubo apho ii-breakers ezininzi zesekethe zifakwe, iI-MCCBinokulungelelaniswa ukuze kuqinisekiswe ukuba kuphela i-breaker circuit esondeleyo kwiihambo eziphosakeleyo, ngokunciphisa impembelelo yesiphoso kuyo yonke inkqubo. Olu lungelelwaniso lukhethiweyo lubalulekile ekugcineni ukunikezelwa kombane kwizixhobo ezibalulekileyo kunye nokunciphisa ixesha lokuphumla.
I-MCCBikwanceda ekuphuculeni ukusebenza kakuhle kwenkqubo yombane. Ngokukhusela ukugqithisa kunye neesekethe ezimfutshane, zinceda ukugcina ukuzinza kunye nokuthembeka kokunikezelwa kwamandla. Oku kubaluleke ngakumbi kwiindawo zemizi-mveliso, apho unikezelo lwamandla olungaphazamisekiyo lubaluleke kakhulu ekusebenzeni koomatshini kunye nezixhobo.
Isishwankathelo,Ii-MCCBsidlala indima ebalulekileyo ekuqinisekiseni ukhuseleko, ukhuseleko kunye nokusebenza kakuhle kweenkqubo zombane. Ukukwazi kwabo ukubonelela ngokhuseleko olulungelelanisiweyo, ukulula kokufakela, ukugcinwa kunye nokulungelelaniswa okukhethiweyo kubenza babe yinto efunekayo ekufakeni umbane wanamhlanje. Ngokuqonda ukubaluleka kweI-MCCBkunye nokuyifaka kuyilo lombane, sinokuqinisekisa ukuthembeka kunye nokhuseleko lweenkqubo zethu zombane.
Ixesha lokuposa: Mar-14-2024