1. Haʻahaʻa resistivity: ʻO ka resistivity o nā kaula alumini ma kahi o 1.68 mau manawa kiʻekiʻe ma mua o nā kaula keleawe.
2. ʻO ka ductility maikaʻi: ʻO ka ductility o ke keleawe keleawe he 20 ~ 40%, ka ductility o ke keleawe uila ma luna o 30%, aʻo ka alumini alumini he 18% wale nō.
3.Ka ikaika kiʻekiʻe: ke koʻikoʻi ʻae ʻia ma ka lumi wela, ʻo ke keleawe he 7 ~ 28% kiʻekiʻe ma mua o ka alumini.ʻOi aku ka nui o ke koʻikoʻi i ka wela kiʻekiʻe, ʻoi aku ka ʻokoʻa ma waena o nā mea ʻelua.
4. Kūʻē i ka luhi: He maʻalahi ka haʻihaʻi ʻana o ka alumini ma hope o ke kulou pinepine ʻana, akā ʻaʻole maʻalahi ke keleawe.I ka ʻōlelo o ka elasticity index, ʻo ke keleawe ma kahi o 1.7 ~ 1.8 mau manawa kiʻekiʻe ma mua o ka alumini.
5. Paʻa maikaʻi a me ka pale ʻana i ka corrosion: he anti-oxidation a me ka corrosion-resistant ke kumu keleawe, aʻo ke kumu alumini ka maʻalahi a hoʻoheheʻe ʻia.
6.Ka mana lawe nuiy: Ma muli o ka haʻahaʻa haʻahaʻa haʻahaʻa, ʻae ʻia ka hiki ke lawe ʻia o nā kaula keleawe kumu me ka ʻāpana ʻāpana like ma kahi o 30% ʻoi aku ka kiʻekiʻe ma mua o nā kaula kumu alumini.
7. Pohō haʻahaʻa haʻahaʻa: ma muli o ka haʻahaʻa resistivity o ke keleawe kumu uwea, ka ia au e kahe ana ma ka ia kea pauku.He liʻiliʻi ka hāʻule o ka volta o ke kaula keleawe.Hiki i ka mamao hoʻoili mana like ke hōʻoia i ka maikaʻi o ka voltage kiʻekiʻe;ma lalo o ke ʻano o ka hāʻule ʻana o ka voltage ʻae ʻia, hiki i ka lawe ʻana i ka mana copper core cable ke hiki i kahi lōʻihi lōʻihi, ʻo ia hoʻi, ʻo ka nui o ka wahi e hoʻopili ai i ka mana, e kūpono ana i ka hoʻolālā ʻana i ka pūnaewele a hoʻemi i ka helu o nā wahi mana..
8. Haʻahaʻa wela wela hanauna: Ma lalo o ka manawa like, ʻoi aku ka liʻiliʻi o ka hana wela o nā kaula keleawe me ka pauku keʻa like ma mua o nā kaula alumini, e ʻoi aku ka palekana o ka hana.
9.Haʻahaʻa ikehu hoʻohana: Ma muli o ka haʻahaʻa haʻahaʻa o ke keleawe, ua ʻike ʻia ka emi ʻana o ka mana o nā kaula keleawe ma mua o nā kaula alumini.He mea maikaʻi kēia i ka hoʻomaikaʻi ʻana i ka nui o ka hoʻohana ʻana i ka mana a me ka pale ʻana i ke kaiapuni.
10.Anti-oxidation a me ka corrosion kū'ē: Paʻa ka hana o ka mea hoʻohui o ke kaula keleawe, a ʻaʻohe ulia e hiki mai ma muli o ka oxidation.Ke paʻa ʻole ka hui ʻana o ke kaula alumini, e hoʻonui ʻia ke kūpaʻa pili ma muli o ka oxidation, a hiki mai nā pōʻino ma muli o ka hana wela.No laila, ʻoi aku ka kiʻekiʻe o ka ulia pōpilikia ma mua o nā kaula keleawe.
11.Hana maʻalahi:
ʻO ke kumu keleawe ka maʻalahi a me ka liʻiliʻi o ka radius kuʻekuʻe i ʻae ʻia, no laila e maʻalahi ke huli a hele i loko o ka paipu;
ʻO ke kumu keleawe he anti-fatigue, a ʻaʻole maʻalahi ke wāwahi ma hope o ke kulou pinepine ʻana, no laila ua maʻalahi ka wili;
He kiʻekiʻe ka ikaika mechanical o ke kumu keleawe a hiki ke kū i ka ʻenekini mechanical nui, e lawe mai i ka ʻoluʻolu nui i ke kūkulu ʻana a me ka waiho ʻana, a hana pū kekahi i nā kūlana no ka hana mechanized.
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Ka manawa hoʻouna: Iulai-20-2023
