Ake siqale ngocingo lwethusi. Ngokuvamile, lolu hlobo lwezintambo lusetshenziswa iminyaka eminingana ezintambo zikagesi zaphansi. Esinye sezici zayo ezinhle kakhulu ukuthi ivumela ugesi ukuthi udlule kuyo kahle kakhulu. Lokhu yikho kwaziwa ngokuthi yi-high conductive. Yingakho ucingo lwethusi luyindlela ephumelela kakhulu yokuthutha ugesi. Futhi ihlala isikhathi eside futhi izohlala iminyaka eminingi ngaphandle kokuwohloka. Lesi yisizathu sokuthi abantu abaningi bakhetha intambo yethusi kumaphrojekthi afuna ukuqina nokuba lukhuni. Ngakolunye uhlangothi, ucingo lwethusi lubiza kakhulu. Njengoba leli zinga elibiza kakhulu lingenza abanye bangakwazi ukufinyelela kuso, ikakhulukazi uma kusebenza isabelomali.
Futhi manje, sixoxa ngocingo lwe-CCA. I-CCA ⇒I-Copper Clad Aluminium, ebonisa ukuthi le ntambo yakhiwe ngenhlanganisela yethusi ne-aluminium. Esinye sezizathu eziyinhloko zokuthi kungani ucingo lwe-CCA luthandwa abantu abaningi ukuthi lubiza kancane kunocingo lwethusi oluhlanzekile. Yingakho kuyindlela eyonga izindleko yephrojekthi yakho. Intambo ye-CCA nayo ilula kakhulu kunocingo lwethusi, okungase kube usizo kakhulu kwezinye izinhlobo zamaphrojekthi lapho isisindo siwumncintiswano obalulekile. Nokho, intambo ye-CCA ayilungile njengekhondatha kagesi njengocingo lwethusi. Ngokuhamba kwesikhathi, lokhu kusho ukuthi intambo ye-CCA ayisebenzi kahle kumaphrojekthi lapho kudingeka khona ukugeleza kukagesi okungaguquki nokuphephile.
Udinga ukuqaphela izidingo zephrojekthi yakho lapho ukhetha phakathi kwe-CCA nocingo lwethusi. Komunye wamaphrojekthi akho uma udinga ucingo oluyikhondatha elihle likagesi elihlala isikhathi eside khona-ke ucingo lwethusi lungaba inketho engcono kakhulu kuwe. Igcina izinga eliphezulu lokuthembeka, okungenani uma kwenzeka kuba namaphrojekthi abalulekile. Ngakolunye uhlangothi, uma udinga ucingo olulula futhi olungabizi kakhulu—mhlawumbe lwephrojekthi encane noma engenazo izimfuno eziningi— khona-ke ucingo lwe-CCA lungaba yisinqumo esilungile kuwe.
Ukuqhathanisa i-CCA nocingo lwethusi kungaba usizo kakhulu ngoba kukusiza ukuthi uhlole ukuthi iyiphi kulezi zinhlobo ezimbili ezikunikeza inketho engcono kakhulu ngokwezidingo zakho ngazinye. Incazelo: Uma kukhulunywa ngama-conductor, ucingo lwethusi luwukhetho lokuqala. Ine-conductivity rating ye-100% ngakho idlulisela ugesi, amandla, ngokukhululeka ngangokunokwenzeka. Nakuba, intambo ye-CCA inesilinganiso se-conductivity esingu-60%. Inesilinganiso esiphansi, okusho ukuthi ngeke ivumele ugesi ukuthi ugeleze kalula, yingakho intambo yethusi iyindlela ethembeke kakhulu ezinhlotsheni eziningi zamaphrojekthi.
Mayelana nezindleko, i-CCA wire iwukukhetha okungabizi kakhulu. Kushibhile futhi ukukhiqiza kunocingo olwenziwe ngethusi lonke ngenxa yenhlanganisela yethusi ne-aluminium. Kodwa kubalulekile ukuqaphela ukuthi ucingo lwe-CCA ngokuvamile aluhlali isikhathi eside futhi ngeke luhlale isikhathi eside njengocingo lwethusi. Nakuba lokhu kungase kubonakale kukongela imali manje, nokho, kungase kugcine kuyisizathu sokuthi uzodinga ukukushintsha ngokushesha, kubiza imali eningi kakhulu emgwaqeni.
Ukusetshenziswa kwe-CCA nocingo lwethusi nakho kufanele kubhekwe ngokombono wemvelo. Ucingo Lwethusi luwumthombo wemvelo okhiqizwa emhlabeni futhi lungaphinda lusetshenziswe. Ngakho-ke ucingo lwethusi luyisinqumo esivumelana nemvelo kulabo abakhathalela imvelo. Ngakolunye uhlangothi, i-CAC wire, ilukhuni ukugaywa kabusha ngoba i-aluminium nethusi kuhlanganiswe ndawonye. Ngakho-ke yingakho kunzima kakhulu ukuwahlukanisa, ngakho-ke hhayi njenge-eco-friendly.
Ikhebula le-Shenzhou liwuthatha njengento ebaluleke kakhulu umthelela imikhiqizo yethu enawo emvelweni. Sibona kubalulekile ukuthi sicabangele izindlela izinto esizisebenzisayo ezingaba nomthelela ngayo emhlabeni ezizukulwaneni ezizayo. Lesi yisizathu sokuthi sihlinzeke ngezinto ezihlukene zezintambo zethusi ezisebenza ngokwedlulele nezesikhathi eside. Nakuba uma udinga isixazululo esishibhile sinikeza nemikhiqizo yocingo ye-CCA futhi.