Ukubaluleka kokuKhetha iSokethi yeCable yeVolthaji eLungileyo

Kwizicelo zombane ophezulu (i-HV), ukukhetha i-socket yekhebula efanelekileyo kubalulekile ekuqinisekiseni ukhuseleko, ukuthembeka kunye nokusebenza kakuhle.Ngokhetho oluninzi kwimarike, kunokuba nzima ukugqiba ukuba yeyiphi eyona ilungele iimfuno zakho ezithile.Kule bhlog, siza kuxoxa ngokubaluleka kokukhetha i-socket ye-voltage ephezulu echanekileyo kwaye sigxininise iimpawu eziphambili zemveliso yomgangatho ophezulu.

Enye yezona zinto zibalulekileyo ekufuneka ziqwalaselwe xa ukhetha aindawo yokwamkela intambo yombane ophezuluzizinto zayo.Iimveliso ezikumgangatho ophezulu kufuneka zenziwe ngezinto ze-thermoplastic ezinezinga eliphezulu lokumelana nomlilo, njenge-UL94V-0.Oku kuqinisekisa ukuba i-socket inokumelana nokushisa okuphezulu ngaphandle kokunyibilika okanye ukubamba umlilo, okubaluleke kakhulu ukugcina ukhuseleko kwizicelo eziphezulu zombane.

Olunye uphawu oluphambili lweziseko zekhebula eziphezulu ze-voltage yi-resistivity ephezulu ye-insulation, elinganiselwa kwii-ohms ngemitha (Ω/m).Iimveliso ezinokumelana okuphezulu kwe-insulation (≥1015 Ω / m) zibonelela ngokugqwesileyo kombane, ukunciphisa umngcipheko we-arcing kunye nokuqinisekisa ukusebenza okuhambelanayo ngexesha.

I-socket ye-high-voltage cable socket kufuneka ibe ne-corona-free aluminium anode plate ngaphezu kwezinto eziphathekayo kunye nokumelana nokukhusela.Eli candelo libalulekile ekunciphiseni i-corona kunye nokunciphisa umngcipheko wokukhutshwa kombane okunokubangela ukusilela kwesixhobo okanye umlilo okanye ukuqhuma.

Olunye uphawu olubalulekileyo omaluqwalaselwe xa ukhetha i sokethi yentambo yombane ophezulu zizincedisi ozikhethelayo ezifana nezangqa zobhedu, amakhonkco e-rubber e-oyile yokutywinwa kweoyile kunye neeflange ze-nickel-plated zethusi.Ezi zixhobo zibonelela ngokhuseleko olongezelelweyo olunokuphucula ukusebenza ngokubanzi kunye nokuthembeka kwe-outlet.

Ukuqukumbela, ukubaluleka kokukhetha i-socket yentambo yombane ophezulu ekunene ayinakugxininiswa kakhulu.Iimveliso ezikumgangatho ophezulu ezenziwe ngezixhobo ze-thermoplastic ezinomgangatho ophezulu wokubuyiswa komlilo kunye ne-high-insulation resistivity, i-corona-free aluminiyam ipleyiti ye-anode, izincedisi ozikhethelayo ezifana ne-ring thrust ring, i-O-type oil seal ring, i-nickel-plated brass flange yokugcina ukhuseleko, ukuthembeka kunye nokusebenza kakuhle kwizicelo zombane ophezulu kubalulekile.Ngokuqwalasela ngononophelo ezi mpawu ziphambili kunye nokukhetha imveliso efanelekileyo kwiimfuno zakho ezithile, unokuqinisekisa ukuba inkqubo yakho yamandla ombane aphezulu iya kusebenza ngokukhuselekileyo nangokufanelekileyo kwiminyaka ezayo.