Kuj tseem muaj ntau cov qauv suav nrog hauv cov fais fab cables Australia, thiab cov khoom siv rau txhua tus qauv kuj txawv. Txhawm rau pab txhua tus neeg nkag siab ntau ntxiv, cia peb saib cov qauv sib txawv thiab cov khoom siv hauv Australian fais fab cables ua ke.
1, Hlau thiab cov khoom siv
Hlau yog ib qho tseem ceeb hauv cov kab hluav taws xob hauv Australia, thiab nws kuj yog ib qho tseem ceeb ntawm cov ntaub ntawv xa mus. Cov hlau conductive siv nyob rau hauv cov qauv hlau kuj muaj kev sib kis tau zoo. Feem ntau, nws yog ua tiav thiab ua los ntawm cov khoom siv hlau xws li tooj liab, txhuas, tin plated tooj liab, thiab lwm yam.
2, Rwb thaiv tsev txheej thiab cov khoom tsim
Lub rwb thaiv tsev txheej kuj yog ib qho tseem ceeb ntawm tag nrho cov qauv cable. Nws lub luag haujlwm tseem ceeb yog los npog cov hlau sib ncig ib ncig ntawm cov hlau, kom paub tseeb tias cov khoom siv tam sim no thiab tsis muaj kev nyab xeeb thaum siv. Rau cov qauv no, muaj ntau yam khoom siv, xws li polypropylene PP, roj hmab thiab ntawv, thiab PVC. Piv txwv li, 4c e txiv kab ntxwv ncig cable, 35 hli txiv kab ntxwv ncig cable yog ua los ntawm cov khoom siv XLPE, 2.5 hli tps cable, 1.5 tps hluav taws xob cable yog ua los ntawm cov khoom siv PVC, x hf110 cable, thiab hnub ci cable 4 hli yog ua los ntawm cov pa taws tsawg halogen- khoom siv dawb
3, Sau cov qauv thiab cov khoom tsim khoom
Cov qauv filling yog ib qho tseem ceeb ntawm cov khoom siv cable siv rau kev sau. Peb txhua tus paub tias tsis muaj cov qauv sau thaum ua thiab tsim cov khoom siv cable, cov duab feem ntau tsis yog puag ncig. Tsis tas li ntawd, yuav muaj qhov sib txawv loj ntawm cov rwb thaiv tsev nyob hauv, uas yog qhov tsis zoo rau tag nrho cov qauv thiab siv. Piv txwv li, 10 hli txiv kab ntxwv ncig cable, 4 hli 2 core thiab lub ntiaj teb txiv kab ntxwv ncig cable, thiab 10 hli txiv kab ntxwv ncig 2 core thiab lub ntiaj teb cable tag nrho yuav tsum tau sau cov ntaub ntawv. Yog tias cov txheej txheem filling no muaj, nws tseem yuav ua rau lub ntsej muag ntawm lub cable ntau dua thiab ntau dua raws li cov kev xav tau ntawm cov neeg siv. Lub ntsiab ua thiab tsim khoom siv yog PP hlua.
4, Tiv thaiv thiab tiv thaiv txheej
Tsis tas li ntawd, kev tiv thaiv thiab tiv thaiv cov khaubncaws sab nraud povtseg kuj yog ib feem ntawm cov qauv ntawm cov khoom siv hlau thiab cable. Shielding tsuas yog ua haujlwm rau cais cov electromagnetic teb nyob rau hauv cov khoom cable los ntawm sab nraud magnetic teb. Rau cov txheej txheem tiv thaiv, nws yog qhov tseem ceeb kom ntseeg tau tias muaj kev nyab xeeb thiab kev ua haujlwm ntawm cov khoom siv cable. Kev ua haujlwm ntawm kev tiv thaiv feem ntau suav nrog cov hlau tsis muaj tooj liab thiab tooj liab-clad steel hlau, thaum rau kev ua thiab tsim cov ntaub ntawv ntawm cov txheej txheem tiv thaiv, PVC thiab roj hmab feem ntau yog siv.
