Izinto ezininzi zetsimbi zingasetyenziswa njengabaqhubi bombane, ukuzalisa indima yokuhambisa amandla kunye nedatha yokubonakalisa kwiintambo zentambo, kodwa eyona nto isetyenziswa ngokuqhelekileyo lubhedu . Ikhethwa kwizicelo ezininzi kuba ithambile kakhulu, inombane ophezulu, ukuguquguquka okuphezulu, ukomelela okuphezulu kwaye ayibizi kakhulu, iyenza ibe lolona khetho lukhethwayo kwizicelo ezininzi.
I-Aluminiyam ikwayimathiriyeli yomqhubi oluncedo olukhulu kukuba ixinene kakhulu kunobhedu. Nangona kunjalo, ukungahambi kakuhle kombane kuthetha ukuba i-cross-section enkulu iyafuneka ukuba ithwale inani elifanayo langoku. Ukongeza, iingcingo ze-aluminium azigobi ngokwaneleyo, nto leyo ekhokelela ekunyukeni kwamathuba okuqhekeka, ngoko ke ayifanelekanga ukusetyenziswa kwizicelo zeselula. Ngenxa yesi sizathu, i-aluminium isetyenziswa kakhulu kwiintambo zokuhambisa amandla kunye neentambo ze-voltage eziphakathi ngenxa yeemfuno zobunzima bezicelo ezinjalo.
Phakathi kwesinyithi, eyona nto ingcono kakhulu i-conductive material isilivere , kodwa zihlandlo ezininzi zibiza ngaphezu kobhedu. Ngenxa yoko, isilivere idla ngokusetyenziswa kuphela kwizicelo ezikhethekileyo ezifuna ukusebenza okuphezulu kunye nokusebenza kakuhle, njengezixhobo zomsindo eziphezulu. Enye i-conductor ekhethiweyo yeentambo zomsindo yi-silver-plated copper, enikezela nge-conductivity ephezulu kunye nokumelana nokubola. Igolide ayifanelekanga njengomqhubi ngenxa yexabiso layo eliphezulu kunye nokungahambi kakuhle xa kuthelekiswa nesilivere kunye nobhedu.
Kukho imathiriyeli enye engasebenzisi kakhulu umbane kunobhedu okanye i-aluminium, kwaye xa uthi krwada nayo ibonakala ingafanelekanga njengesixhobo somqhubi. Nangona kunjalo, ibonakaliswe ngobunzima bayo obuphezulu kunye neempawu zokuqina - intsimbi. Ngenxa yoko, isinyithi sisetyenziswa ngokubanzi kwizicelo zemikhosi kunye ne-aerospace, ngokuphindaphindiweyo ngokudibanisa nezinye izinto ezifana ne-aluminium alloys.
Ukongeza kwezi conductor zetsimbi, kukho iifiber optical okanye i-optical waveguides. Ezi zifaneleke ngokufanelekileyo ukuhanjiswa kwesantya esiphezulu semiqondiso ye-optical. Ziquka iglasi yequartz okanye iplastiki yefiber core. Le yokugqibela iguquguquka ngakumbi kwaye ngoko kulula ukugoba. I-fiber core ihleli ngaphakathi kwendawo ekhuselayo, ebizwa ngokuba yi-cladding. Ukukhanya kubonakaliswa phakathi kwe-optical core kunye ne-cladding kwaye ngaloo ndlela ihanjiswa ngesantya esiphezulu nge-waveguide. I-Optical waveguides isetyenziswa kwiintlobo ngeentlobo zezicelo ezinje ngonxibelelwano, amayeza kunye ne-aerospace. Nangona kunjalo, abakwazi ukuhambisa imisinga yombane.
Ukukhethwa kwezinto eziphathekayo zomqhubi kuxhomekeke kwisicelo esithile kunye neemeko ezikhoyo. Ukuze ukwazi ukuqwalasela ngokucophelela iingenelo kunye nokungonakali kwezinto nganye, kubalulekile ukuqonda iimpawu zezinto eziphathekayo. Ngokuqinisekileyo, ezinye iimpawu zentambo, ezifana nendlela yokuxinga, indawo enqamlezileyo, i-insulation kunye ne-sheath material nayo idlala indima ebalulekileyo. Ngesi sizathu, unokuphinda ufune iingcebiso zeengcali zentambo ekukhetheni iintambo kunye neengcingo zokuqinisekisa ukuba zonke iimfuno zokusetyenziswa kwemihla ngemihla ziyafezekiswa.
Ixesha lokuposa: Sep-02-2024