Ziziphi iingenelo ze-copper core cable xa kuthelekiswa ne-aluminium core cable?

1. Ukuxhathisa okuphantsi: I-resistiveivity ye-aluminium core cable imalunga namaxesha angama-1.68 aphezulu kuneyona ntambo yobhedu.

2. I-ductility enhle: i-ductility ye-aluminium alloy yi-20-40%, i-copper yokusetyenziswa kombane ingaphezulu kwe-30%, ngelixa i-aluminium alloy i-18 kuphela.

3. Amandla aphezulu: uxinzelelo oluvumelekileyo kwiqondo lokushisa, ubhedu luyi-7-28% ephezulu kune-aluminium.Ngokukodwa uxinzelelo kwiqondo lokushisa eliphezulu, ezi zimbini zihluke kakhulu.

4. I-Anti-ukukhathala: i-aluminium kulula ukuphuka emva kokugoba ngokuphindaphindiweyo, kodwa intsimbi ayilula.Ngokubhekiselele kwisalathisi se-elasticity, insimbi nayo imalunga ne-1.7-1.8 ngamaxesha aphezulu kune-aluminium.

5. Ukuzinza okulungileyo kunye nokuchasana nokugqwala: Isiseko sobhedu si-anti-oxidation kunye ne-corrosion-resistant, ngelixa i-aluminium core ixhomekeke kwi-oxidation kunye ne-corrosion.

6. Umthamo omkhulu wangoku wokuthwala: Ngenxa ye-resistiveivity ephantsi, i-copper core cable kunye ne-cross-section efanayo malunga ne-30% ephezulu kunomthamo ovumelekileyo okhoyo (owona mkhulu okhoyo onokudlula) we-aluminium core cable.

7. Ukulahleka kwe-voltage ephantsi: Ngenxa ye-resistiveivity ephantsi ye-cable core cable, i-current efanayo ihamba ngecandelo elifanayo.I-voltage drop of copper core cable incinci.Umgama ofanayo wokuhambisa amandla unokuqinisekisa umgangatho ophezulu wombane;phantsi komqathango wokuhla kwamandla ombane ovumelekileyo, amandla ombane ongundoqo wobhedu anokufikelela kumgama omde, oko kukuthi, indawo yokubonelela ngombane inkulu, ehambelana nokucwangciswa kwenethiwekhi kunye nokunciphisa inani lamanqaku okubonelela ngombane..

8. Ukushisa okuphantsi kokushisa: Ngaphantsi kombane ofanayo, ixabiso lokufudumeza kwentambo yentsimbi yentsimbi kunye necandelo elifanayo lomnqamlezo lincinci kakhulu kunelo le-aluminium core cable, okwenza umsebenzi ukhuseleke.

9. Ukusetyenziswa kwamandla aphantsi: Ngenxa ye-resistiveivity ephantsi yobhedu, kuyacaca ukuba iintambo zobhedu zinokulahlekelwa kwamandla aphantsi xa kuthelekiswa neentambo ze-aluminium.Oku kunceda ekuphuculeni izinga lokusetyenziswa kombane kunye nokukhusela okusingqongileyo.

10. I-Anti-oxidation kunye ne-corrosion resistance: Ukusebenza kokudibanisa kwentambo yobhedu yobhedu kuzinzile, kwaye akuyi kubakho zingozi ngenxa ye-oxidation.Amalungu eentambo ze-aluminium core ahlala engazinzanga ngenxa ye-oxidation, eyandisa ukunyanzeliswa koqhagamshelwano kunye nokuvelisa ubushushu, okubangela iingozi.Ngoko ke, izinga lengozi liphezulu kakhulu kunelo leentambo ezingundoqo zobhedu.

11. Ukulungeleka ekwakheni: ubhedu luguquguqukayo, kwaye i-radius curvature evumelekileyo incinci, ngoko kulungele ukugoba nokudlula kwipayipi;i-copper core ayinqandeki, kwaye akulula ukuphuka emva kokugoba ngokuphindaphindiweyo, ngoko ukudibanisa kulungeleka;Amandla omatshini wondoqo wobhedu aphakamileyo kwaye anokumelana nobukhulu Uxinzelelo oluphezulu lomatshini luzisa lula olukhulu ekwakhiweni nasekubekeni, kwaye kudala iimeko zokwakhiwa komatshini.


Ixesha lokuposa: May-17-2022