Amanqaku kwiindawo ezahlukeneyo zesekethe ze-CB-level ATS

Iiswitshi zokuDlulisa ngokuzenzekelayo (I-ATS) idlala indima ebalulekileyo ekuqinisekiseni ukuhanjiswa kwamandla ombane okungenamthungo nokuthembekileyo ngexesha leemeko ezinzima. Phakathi kweentlobo ezahlukeneyo ze-ATS ezikwimarike, iClass CB ATS ibalasele ngokukwazi kwayo ukuxhuma, ukuthwala kunye nokuphula imisinga yesekethe emfutshane ngelixa ixhotyiswe ngokukhupha umsinga ogqithisileyo. Olu phawu lukhethekileyo luyenza yahluke kwi-PC-class ATS, nto leyo eyenza ukuba ilungele ukusetyenziswa okuthile.

Njengakweyiphi na into yombane, kufuneka kuqwalaselwe indawo ethile yesekethe apho kuza kufakelwa khona iClass CB ATS. Oku kubalulekile ukuqinisekisa ukusebenza kakuhle kunye nokhuseleko. Xa i-ATS yenqanaba le-CB ibekwe kwindawo yokusasazwa kombane, kufuneka kuqwalaselwe ukulungelelaniswa kwe-circuit breaker ephambili kunye ne-circuit breakers zenqanaba eliphezulu nelisezantsi ezenza i-ATS. Olu lungelelwaniso luyimfuneko ukuthintela i-ATS ekubeni ingakwazi ukutshintsha emva kokuhamba kwe-circuit breaker okugqithisileyo, okubangela ukuba umbane ucime ixesha elide kumthwalo.

Ukongeza, amandla okuqhekeza i-operational short-circuit (Ics) yeswitshi ephambiliI-MCB or I-MCCBukwenza iKlasiI-CB ATSKufuneka ihlolwe ngononophelo. Olu buchule kufuneka ludlule umlinganiselo olindelekileyo wombane wesekethe ukuze kuthintelwe ukuba iswitshi ingakwazi ukumelana nombane wesekethe emfutshane okanye ingaphumeleli ukuphuka ngexesha.

Indawo yomthwalo apho iClass CB ATS isetyenziswa khona ekupheleni kwesekethe ifuna ukuqwalaselwa ngokukodwa. Apha, iswitshi ephambili ye-CB-level ATS idla ngokuba yi-miniature circuit breaker (MCB) okanye i-molded case circuit breaker (MCCB). Usetyenziso kule ndawo lufuna ukuqwalaselwa kwiimfuno ezithile kunye neemfuno zomthwalo ukuqinisekisa ukuba i-ATS inokusingatha ngempumelelo ukudluliselwa kwamandla ngaphandle kokubeka emngciphekweni ukhuseleko okanye ukusebenza.

Ngokubanzi, iClass CB ATS ibonelela ngesisombululo esithembekileyo nesiqinileyo kwizicelo ezibalulekileyo zokuhambisa umbane. Ukukwazi kwayo ukuxhuma, ukuthwala kunye nokuphula i-short-circuit currents, kunye nokhuseleko olufunekayo lwe-overcurrent, kwenza ukuba ifaneleke kwiindawo ezahlukeneyo zesekethe. Ngokuqonda kunye nokunamathela kwimiba ethile echazwe kwiindawo zokusasazwa kombane kunye nomthwalo, iClass CB ATS inokufakwa ngempumelelo kwiinkqubo zombane ngokuzithemba noxolo lwengqondo.