Izixhobo zokuvala i-circuit breaker, kwaziwa njengeIzitshixo zokhuseleko ze-MCBokanye ukutshixa abaphuli beesekethe, zixhobo ezibalulekileyo ezisetyenziselwa ukunyusa ukhuseleko lokusebenza kwiinkqubo zombane.Esi sixhobo senzelwe ukuthintela ukusebenza ngengozi okanye okungagunyaziswanga kwabaphuli beesekethe, ukuqinisekisa ukuba abasebenzi banokusebenza kwiisekethe okanye izixhobo ngaphandle kokulimala.
Eyona njongo iphambili aisixhobo sokuvala i-breaker circuitkukwahlula isekethe yombane ngexesha lolungiso, ukulungisa okanye ukufakela.Isebenza njengesithintelo somzimba, ukuvala i-breaker circuit kwi-off position, ukuqinisekisa ukuba i-circuit breaker ayikwazi ukuvulwa ngokungazi.Oku kubaluleke ngakumbi xa abasebenzi kufuneka benze imisebenzi kwiindawo ezinokuba yingozi zombane.
Enye yeempawu eziphambili ze-aUkuvala i-breaker circuitkulula ukuyisebenzisa.Ngokuqhelekileyo sisixhobo esilula kunye nesikhaphukhaphu esinokufakwa lula kwi-breaker circuit.Uninzi lwezixhobo zokutshixa zibandakanya indlu yeplastiki ehlala ixesha elide evale iswitshi yokutshintsha kwesaphuli sesekethe okanye iswitshi ukuyithintela ekusebenzeni.Ziyilelwe ukuba zilungelelaniswe ngokulula ukuze zilingane neesayizi ezahlukeneyo ze-breaker circuit kwaye zinokukhuselwa ngokulula nge-padlock okanye i-hasp yokhuseleko olongezelelweyo.
Kukho izinto ezininzi ekufuneka ziqwalaselwe xa ukhetha aisixhobo sokuvala i-breaker circuit.Okokuqala, kubalulekile ukuqinisekisa ukuba isixhobo sihambelana nohlobo oluthile kunye nomzekelo we-circuit breaker esetyenziswayo.Izaphuli zesekethe zinokwahluka kuyilo kunye nobukhulu ukusuka kumenzi ukuya kumenzi, ngoko ke kubalulekile ukukhetha isixhobo sokutshixa esilungele izixhobo zakho ezithile.Okwesibini, isixhobo sokutshixa kufuneka senziwe ngezinto ezihlala ixesha elide kunye nezingaqhubekiyo ukuthintela naziphi na iingozi zombane.Kufuneka ikwazi ukumelana ne-corrosion kwaye ikwazi ukumelana namanqanaba aphezulu ombane.
Iinzuzo zokusebenzisa aisixhobo sokuvala i-breaker circuitayinakubaxa.Ukunciphisa umngcipheko wokutshatyalaliswa kombane okanye iingozi zombane ngokuvala ngokufanelekileyo i-breaker circuit, ukuthintela ukuhamba kombane.Inika isibonakaliso esicacileyo esibonakalayo kuye nabani na okufutshane ukuba ukugcinwa okanye ukulungiswa kuyaqhubeka, ukuphepha nakuphi na ukungaqondi kakuhle okanye ukuguqulwa kokutshintsha ngengozi.
Enye inzuzo yokusebenzisa izixhobo zokutshixa kukuba zibonelela ngenqanaba loxanduva kunye nolawulo.Xa i-breaker circuit ivaliwe ngokufanelekileyo, abasebenzi abagunyazisiweyo kuphela abanokukwazi ukususa isixhobo sokutshixa banokuqalisa kwakhona isiphaluka.Oku kunceda ukukhusela abantu abangagunyaziswanga ukuba bavule ngengozi okanye ngabom i-breaker circuit.
Ukuqukumbela, aisixhobo sokuvala i-breaker circuitsisixhobo sokhuseleko esibalulekileyo xa usebenza kwiinkqubo zombane.Umsebenzi wayo oyintloko kukukhiya i-breaker circuit kwi-off position, ukukhusela nayiphi na i-activation yengozi okanye engagunyaziswanga.Ngokusebenzisa esi sixhobo, ukhuseleko emsebenzini lunokuphuculwa kakhulu kwaye umngcipheko weengozi zombane uncitshiswe.Ngoko ke, ukusetyenziswa kwe-aisixhobo sokuvala i-breaker circuitkucetyiswa ngamandla xa ulungisa, ulungisa, okanye ufaka umsebenzi kwiisekethe zombane okanye izixhobo.
Ixesha lokuposa: Nov-18-2023