Iziseko zentambo zombane ophezulu (HV).dlala indima ebalulekileyo kwiinkqubo zokuhanjiswa nokuhanjiswa kwamandla. Ezi sokethi ziyilelwe ukudibanisa ngokukhuselekileyo nangokufanelekileyo iintambo zombane wamandla aphezulu kwiintlobo ngeentlobo zezixhobo zombane ezifana neziguquli, i-switchgear kunye ne-breaker circuit. Ngaphandle kwezinto ezinokwethenjelwa kunye nekhwalithi ephezulu ye-cable ye-voltage, ingqibelelo kunye nokusebenza kakuhle kwenkqubo yombane yonke inokuphazamiseka.
Omnye wemisebenzi ephambili yeesokethi zentambo zombane ophezulu kukubonelela ngoqhagamshelo olukhuselekileyo nolugqunyiweyo kwiintambo zombane ophezulu. Ezi zixhobo zenzelwe ngokukodwa ukujongana nombane ophezulu kunye nemisinga yeempawu zeenkqubo zombane eziphezulu. Ngokubonelela ngoqhagamshelwano olukhuselekileyo noluthembekileyo, i-high-voltage cable outlets inceda ukunciphisa umngcipheko weempazamo zombane, ii-arcs, kunye neesekethe ezimfutshane ezinokukhokelela ekuphumeni kombane, umonakalo wezixhobo, kunye neengozi zokhuseleko.
Ukongezelela ekuboneleleni uxhulumaniso lombane olukhuselekileyo, iisokethi zekhebula eziphezulu zidlala indima ebalulekileyo ekuququzeleleni ukuhanjiswa kwamandla ngokufanelekileyo. Ngokusebenzisa izixhobo zokugquma ezikumgangatho ophezulu kunye nobugcisa bokuyila, iisokethi zekhebula eziphezulu ze-voltage zinokunciphisa ngokufanelekileyo ukulahlekelwa kwamandla kwaye ziqinisekise ukuba ubuninzi bamandla bufikelela kwindawo ekujoliswe kuyo. Oku kubaluleke kakhulu kwizicelo zothumelo lomgama omde, apho ilahleko encinci inokuba nefuthe elibonakalayo ekusebenzeni kakuhle kwenkqubo yamandla.
Omnye umba obalulekileyo weesokethi zentambo zombane ophezulu kukukwazi ukumelana nemingeni yokusingqongileyo kunye nokusebenza okukhoyo kwiinkqubo zothumelo kunye nokuhanjiswa. Ezi zixhobo zisoloko zifakwe ngaphandle okanye kwiindawo ezirhabaxa kwimizi-mveliso, apho zichanabeka kumaqondo obushushu agqithisileyo, ukufuma, kunye noxinzelelo lomatshini. Ngoko ke, iisokethi zekhebula eziphezulu kufuneka zibe zinqabileyo, kunye nezinga eliphezulu lokukhusela ukungena kunye nokuchasana nezinto ezisingqongileyo ukuqinisekisa ukuthembeka kwexesha elide kunye nokusebenza.
Ukongezelela, iisokethi ze-cable high-voltage ziyingxenye ebalulekileyo yokusebenza ngokukhuselekileyo kunye nokusebenza kakuhle kwezixhobo eziphezulu ze-voltage. Ngokubonelela ngoqhagamshelo olukhuselekileyo kunye ne-insulated, ezi zixhobo zinceda ukunciphisa umngcipheko weengozi zombane kunye nokuqinisekisa ukhuseleko lwabasebenzi bokulondoloza kunye nabanye abasebenzi abanokuthi badibane nenkqubo yombane. Ukongeza, ukusebenzisa i-high-voltage cable sockets kunokunceda ukuphucula ukuthembeka okupheleleyo kunye nokufumaneka kwenkqubo yamandla, ukunciphisa amathuba okuphuma kwamandla okungalindelekanga kunye nexesha lokunciphisa.
Isishwankathelo,iisokethi zentambo zombane ophezulungamacandelo aphambili othumelo lwamandla kunye neenkqubo zokuhambisa. Ngokubonelela ngoqhagamshelwano olukhuselekileyo nolusebenzayo kwiintambo eziphezulu ze-voltage, ezi zixhobo zinceda ukuqinisekisa ukunyaniseka, ukusebenza kakuhle kunye nokhuseleko lwenkqubo yombane. Xa ukhetha i-high-voltage cable socket kwisicelo esithile, kubalulekile ukuqwalasela izinto ezifana ne-voltage kunye nemilinganiselo yangoku, iipropati ze-insulation, ukukhuselwa kwendalo kunye nokuthotyelwa kwemigangatho kunye nemimiselo efanelekileyo. Ngokukhetha iindawo ezifanelekileyo ze-cable high-voltage kunye nokuzifaka ngokuchanekileyo, abaqhubi benkqubo yamandla banokunceda ukwandisa ukusebenza kunye nokuthembeka kweziseko zabo.
Ixesha lokuposa: Jan-15-2024