Iziphuli zesekethe ezilungisekayozizinto ezibalulekileyo kwiinkqubo zombane ezibonelela ngokhuseleko olugqithisileyo kunye nolwe-short-circuit. Esi sixhobo senzelwe ukuphazamisa ngokuzenzekelayo ukuhamba kombane xa sibona iimeko ezingaqhelekanga, sithintele umonakalo kwinkqubo yombane kunye neengozi ezinokubakho ezifana nomlilo okanye ukutshayiswa kombane. Isici esihlengahlengiswayo se-circuit breaker sivumela useto lwayo lokuhamba ukuba lwenziwe ngokwezifiso, nto leyo eyenza ukuba ibe sisisombululo esiguquguqukayo kwiintlobo ngeentlobo zezicelo.
Enye yezona nzuzo ziphambili ze-adjustable circuit breaker kukuba iyakwazi ukuzivumelanisa nemithwalo eyahlukeneyo yombane. Ngokulungisa useto lokuhamba, i-circuit breaker inokwenziwa ngokwezifiso kwiimfuno ezithile, ukuqinisekisa ukhuseleko olufanelekileyo kwizixhobo ezixhunyiweyo kunye neentambo. Oku kuguquguquka kuluncedo ngakumbi kwiindawo apho imithwalo yombane inokwahluka khona, njengezakhiwo zoshishino okanye izakhiwo zorhwebo apho imfuno yombane itshintshatshintsha khona.
Ukongeza ekuguquguqukeni, iziphuli-seki ezihlengahlengiswayo zinokunyusa ukuchaneka kweesekethe zokhuseleko. Ukukwazi ukulungisa useto lokuhamba kuvumela impendulo echanekileyo ngakumbi kwiimeko ezigqithisileyo, kunciphisa umngcipheko wokukhubeka okungeyonyani ngelixa kugcinwa ukhuseleko oluthembekileyo. Eli nqanaba lolawulo libaluleke kakhulu kwizicelo ezibalulekileyo apho ulungelelwaniso oluchanekileyo kunye nokukhubeka okukhethiweyo kubalulekile ekuthembekeni ngokubanzi kwenkqubo yombane.
Ukongeza, indlela ehlengahlengiswa ngayo i-circuit breaker ivumela uhlengahlengiso kutshintsho olukwimeko yombane. Umzekelo, njengoko imithwalo yombane isanda okanye incipha, useto lokuhamba lunokutshintshwa ukuze luvumelane neemeko ezintsha zokusebenza, ukuqinisekisa ukuba i-circuit breaker iyaqhubeka nokubonelela ngokhuseleko olusebenzayo ngaphandle kokuchaphazela ukusebenza kwenkqubo iyonke. Oku kulungelelaniswa kunceda ukwandisa ixesha elide kunye nokusebenza kakuhle kweziseko zombane.
Enye into ebalulekileyo ye-adjustable circuit breaker kukukwazi kwayo ukwamkela utshintsho okanye ukwandiswa kwenkqubo yombane kwixesha elizayo. Njengoko inkqubo itshintsha, useto lokuhamba lunokulungiswa ukuze luvumelane neemfuno ezintsha, kususwe imfuneko yokutshintsha yonke i-circuit breaker. Oku kukhula akupheleli nje ekwenzeni lula ukugcinwa nokuphuculwa, kodwa kunciphisa neendleko zizonke zobunini beziseko zombane.
Xa ukhetha i-circuit breaker ehlengahlengiswayo, kubalulekile ukuqwalasela iimfuno ezithile zesicelo, kubandakanya uhlobo lomthwalo wombane, indawo yokusebenza kunye nenqanaba lokhuseleko elifunekayo. Ukongeza, kufuneka kuqwalaselwe ukuthotyelwa kwemigangatho kunye nemigaqo yoshishino ukuqinisekisa ukuba i-circuit breakers ihlangabezana nemigangatho yokhuseleko kunye nokusebenza efunekayo.
Ngamafutshane, ii-circuit breakers ezilungisekayo zibonelela ngesisombululo esiguquguqukayo nesinokuguqulelwa ngokwezifiso sokukhusela ii-circuits kwi-overcurrent kunye nee-short circuits. Ukuguquguquka kwayo, ukuchaneka, ukuguquguquka kunye nokukhula kwayo kwenza ukuba ilungele ukusetyenziswa ngeendlela ezahlukeneyo, ukusuka kwiindawo zoshishino kunye nezorhwebo ukuya kwiindawo zokuhlala. Ii-circuit breakers ezilungisekayo zidlala indima ebalulekileyo ekuqinisekiseni ukhuseleko kunye nokuthembeka kweenkqubo zombane ngokubonelela ngesakhono sokulungelelanisa useto lokuhamba ngokweemfuno ezithile.
Ixesha leposi: Julayi-15-2024