Izibonelelo phakathi kwe-AL kunye ne-CU yezinto zokujija

Ukuqhuba:

I-Copper ine-conductivity ephezulu yombane xa kuthelekiswa ne-aluminiyam. Oku kuthetha ukuba i-copper windings idla ngokuxhathisa umbane ophantsi, okukhokelela ekulahlekeni kwamandla aphantsi kunye nokusebenza okungcono kwizixhobo zombane.

I-aluminiyam ine-conductivity ephantsi xa ithelekiswa nobhedu, enokubangela ilahleko ephezulu yokuxhathisa kunye nokusebenza okuphantsi kancinane xa kuthelekiswa namajiko-jiko obhedu.

Iindleko:

I-aluminiyam ngokuqhelekileyo ayibizi kakhulu kunobhedu, nto leyo eyenza ukuba ibe lukhetho olungabizi kakhulu kwii-transformers ezinkulu kunye neenjini apho kufuneka ubungakanani obubalulekileyo bezinto zokujija.

I-Copper ibiza kakhulu kune-aluminium, enokunyusa iindleko zokuqala zezixhobo zisebenzisa i-copper windings.

Ubunzima:

I-Aluminium ilula kunobhedu, enokuba luncedo kwizicelo apho ubunzima buyinkxalabo.

Ii-winding zobhedu zinzima kune-aluminiyam.

Ukuxhathisa ukonakala:

Ubhedu luxhathisa ngakumbi kumhlwa xa kuthelekiswa ne-aluminiyam. Oku kunokubaluleka kwiindawo apho ukuvezwa kokufuma okanye ezinye ii-arhente ezitshabalalisayo zixhalabisayo.

I-aluminium windings inokufuna iingubo ezongezelelweyo zokukhusela okanye unyango ukuze kuthintelwe ukubola, ngakumbi kwiindawo ezinzima.

Ubungakanani kunye nesithuba:

Amajiko e-aluminiyam adla ngokufuna indawo eyongezelelekileyo xa kuthelekiswa namajiko-jiko obhedu ukwenzela ukusebenza kombane okufanayo, ngenxa yokuqhuba okuphantsi kwe-aluminiyam.

I-Copper windings ingaba yinkimbinkimbi ngakumbi, ivumela ukuyila okuncinci kunye nokusebenza kakuhle, ngakumbi kwizicelo apho indawo iyancipha.

Ukutshatyalaliswa kobushushu:

I-Copper ine-conductivity engcono ye-thermal kune-aluminium, oku kuthetha ukuba ikhupha ubushushu ngokufanelekileyo. Oku kunokuba luncedo kwizicelo apho i-heat buildup ixhala, njengoko inceda ukugcina izixhobo zokusebenza ngaphakathi kwemida yokushisa ekhuselekileyo.

Isishwankathelo, ukhetho phakathi kwe-aluminium kunye ne-copper winding material kuxhomekeke kwizinto ezahlukeneyo ezibandakanya ukuqwalaselwa kweendleko, iimfuno zokusebenza kombane, izithintelo zobunzima, iimeko zokusingqongileyo kunye nokunciphisa indawo. Ngelixa i-aluminiyam inokubonelela ngeendleko zogcino kunye nobunzima obulula, ubhedu lubonelela ngokusebenza kombane okuphezulu, ukuchasana nokugqwala okungcono, kunye nokuphuculwa kokusebenza kwe-thermal.