Kwicandelo leenkqubo zombane, igama elithi “iyunithi yabathengi” livela rhoqo, kodwa abantu abaninzi basenokungaqondi ngokupheleleyo ukubaluleka okanye umsebenzi walo. Iyunithi yabathengi, eyaziwa ngokuba yibhokisi yokusasaza okanye ibhokisi yefuse, yinxalenye ebalulekileyo yokufakelwa kombane kwiindawo zokuhlala nakwiindawo zorhwebo. Njengesikhungo esiphambili, inoxanduva lokusasaza umbane kulo lonke isakhiwo, iqinisekisa ukhuseleko kunye nokusebenza kakuhle kokusetyenziswa kombane.
Umsebenzi ophambili webhokisi yokuhambisa umbane ekhaya kukulawula umbane osuka kumthombo wamandla oyintloko ukuya kuzo zonke iisekethe ezingaphakathi endlwini. Iqulethe ii-circuit breakers okanye ii-fuses zokukhusela ezi sekethe kwi-overloads kunye nee-short circuits. Le ndlela yokukhusela ibalulekile ekuthinteleni imililo yombane kunye nokuqinisekisa ukhuseleko lwabemi. Kwiifektri zombane zanamhlanje, ii-circuit breakers ziye zatshintsha ii-fuses zendabuko ngenxa yendalo yazo yokuhlengahlengiswa kunye neempawu zokhuseleko eziphuculweyo.
Omnye wemisebenzi ephambiliIbhokisi yokusasaza kukubonelela ngendlela ecacileyo necwangcisiweyo yokulawula umbane. Yonke isekethe kwisakhiwo iqhagamshelwe kwibhokisi yokusasaza, nto leyo eyenza kube lula ukulawula ukusasaza umbane. Olu yilo luluncedo ngakumbi xa kukho ukulungiswa okanye impazamo, njengoko luvumela iingcali zombane ukuba zichonge ngokukhawuleza kwaye zahlukanise iisekethe ezithile ngaphandle kokuphazamisa yonke inkqubo yombane.
Ubungakanani kunye nokwakheka kwebhokisi yokuhambisa kuxhomekeke kwiimfuno ezithile zesakhiwo. Umzekelo, iflethi encinci ingadinga kuphela ibhokisi encinci yokuhambisa enenani elilinganiselweyo leesekethe, ngelixa isakhiwo esikhulu sorhwebo singadinga iibhokisi ezininzi zokuhambisa umbane ukuze sithwale umthwalo omkhulu wombane. Uyilo kunye nokufakelwa kwebhokisi yokuhambisa kufuneka kuhambelane neekhowudi kunye nemigaqo yombane yendawo ukuqinisekisa ukuba iyahlangabezana nemigangatho yokhuseleko kwaye inokuhlangabezana neemfuno zombane ezilindelekileyo.
Iphi iyunithi yam yabathengi?
Iiflethi ezakhiweyo ezintsha, iyunithi yabathengi/ibhokisi yefuse inokuba kwikhabhathi ecaleni kweflethi yakho. (Ungafumanisa ukuba ikhabhathi itshixiwe). Ekhoneni legumbi lokuhlala, ngaphakathi kwezinye iishelufu zeencwadi, okanye ngaphakathi kwikhabhathi ephantsi. Kwikhabhathi yekhitshi.
Kwiminyaka yakutshanje, uphuhliso lwetekhnoloji luye lwakhokelela ekuphuhlisweniiibhokisi zokusasazwa ezikrelekreleEzi nkqubo zintsha zinamandla okubeka esweni angakumbi, zivumela abasebenzisi ukuba balandelele ukusetyenziswa kwamandla ngexesha langempela kwaye balawule ukusetyenziswa kombane ngokufanelekileyo. Iibhokisi zokusasazwa ezikrelekrele zinokudityaniswa neenkqubo zokuzenzekela ekhaya, zivumela abasebenzisi ukuba balawule izixhobo zokusebenza kude, babeke imisebenzi ecwangcisiweyo, kwaye bafumane izilumkiso xa kukho iimeko ezingaqhelekanga.
Xa ucinga ngokufaka okanye ukuphucula ibhokisi yakho yokuhambisa umbane, soloko uqhagamshelana nosombane ofanelekileyo. Banokuvavanya iimfuno zombane ezithile zekhaya lakho, bacebise uhlobo olufanelekileyo kunye nobukhulu bebhokisi yokuhambisa, kwaye baqinisekise ukufakwa okukhuselekileyo nokuhambelanayo. Ukugcinwa rhoqo kunye nokuhlolwa kwebhokisi yokuhambisa kubalulekile ukuqinisekisa ukusebenza kwayo ngokukhuselekileyo. Oku kuquka ukujonga iimpawu zokuguguleka, ukuqinisekisa ukuba ii-circuit breakers zisebenza kakuhle, kunye nokuqinisekisa ukuba zonke iintambo zonxibelelwano zikhuselekile.
Ngamafutshane, ibhokisi yokuhambisa izinto iyinxalenye ebalulekileyo yayo nayiphi na inkqubo yombane, idlala indima ebalulekileyo ekunikezeni amandla ngokukhuselekileyo nangokufanelekileyo kwisakhiwo sonke. Ukuqonda umsebenzi kunye nokubaluleka kweebhokisi zokuhambisa izinto kunceda abanini bezindlu kunye nabanini bamashishini ukuba benze izigqibo ezinolwazi malunga neenkqubo zabo zombane. Nokuba kucingelwa ukufakwa okutsha, ukuphuculwa, okanye ukuqinisekisa nje ukusebenza ngokufanelekileyo kwebhokisi yokuhambisa ekhoyo, ukhuseleko kunye nokuthobela imithetho kubaluleke kakhulu. Njengoko iteknoloji iqhubeka ihambela phambili, iibhokisi zokuhambisa izinto ngokungathandabuzekiyo ziya kuphucuka, zibonelele ngolawulo olukhulu kunye nokusebenza kakuhle kulawulo lwamandla.
Ixesha lokuthumela: Novemba-06-2025