Iziphuli zesekethe ezisele (ii-RCCB)zizixhobo zokhuseleko ezibalulekileyo ezisetyenziswa ekufakweni kombane ukuthintela imisinga eyingozi. Zibonelela ngokhuseleko oluphuculweyo kwingozi yokutshayiswa ngumbane kunye nomlilo obangelwa kukusilela kwenkqubo yombane.
Omnye wemisebenzi ephambili ye-I-RCCBkukufumanisa nakuphi na ukuvuza okanye ukungalingani kumbane wombane. Isebenza ngokuthelekisa umsinga wokufaka kunye nowokuphuma kwisekethe. Ukuba kukho umahluko phakathi kwezi zimbini, oko kuthetha ukuba kukho umsinga wokukhupha kwaye kukho isiphene kwinkqubo.I-RCCBemva koko iphazamisa ngokukhawuleza isekethe, inqumle amandla kwaye ithintele nayiphi na ingozi enokubakho.
Ukubaluleka koI-RCCBIlele kubuchule bayo bokukhusela kwiintlobo ezimbini zeziphene: isiphene somhlaba kunye nomsinga wokuvuza. Isiphene somhlaba senzeka xa umqhubi wombane edibana ngqo nomhlaba, nto leyo ebangela i-short circuit. Umsinga wokuvuza, kwelinye icala, unokwenzeka xa i-insulation ingaphumeleli okanye xa uqhagamshelo lombane lubuthathaka.
Ii-RCCBzibaluleke kakhulu kwiindawo zasekhaya apho umngcipheko weengozi zombane ngenxa yentambo ezingafanelekanga okanye izixhobo ezonakeleyo uphezulu. I-RCCB ikhusela ubomi kunye nepropathi yabemi ngokubona ngokukhawuleza nokuphazamisa naziphi na iziphene, ithintela ukutshayiswa kombane kunye nemililo enokubakho.
Kubalulekile ukuqaphela ukubaIi-RCCBMusa ukutshintsha iifusi okanye izixhobo zokukhusela i-overcurrent. Endaweni yoko, iyazongeza ngokubonelela ngomaleko owongezelelweyo wokhuseleko ngokukodwa kwiimpazamo zomhlaba kunye nemisinga yokuvuza. Ke ngoko, kuyacetyiswa ukuba ufakeI-RCCBecaleni kwezixhobo zokukhusela iisekethe ezikhoyo ukuqinisekisa ukhuseleko olupheleleyo lombane.
Ngamafutshane,i-earth leak circuit breakersisixhobo sokhuseleko esibalulekileyo esidlala indima ebalulekileyo ekuthinteleni iingozi zombane. Ngokubona nokuphazamisa ngokukhawuleza iisekethe ezingasebenzi kakuhle, sinokuthintela ukutshayiswa kombane kunye nomlilo, ngaloo ndlela siphucula ukhuseleko lombane emakhaya nakwezinye iindawo.I-RCCBsisigqibo esilumkileyo kuba sibonelela abanini bezindlu ngokhuseleko olongezelelekileyo kunye noxolo lwengqondo.
Ixesha lokuthumela: Sep-13-2023