Cov tais cable perforatedthiab cov tais cable trough yog ob qho kev xaiv nrov thaum nws los txog rau kev teeb tsa thiab txhawb cov cables. Txawm hais tias ob qho tib si ua haujlwm tib lub hom phiaj, lawv muaj cov yam ntxwv sib txawv uas ua rau lawv haum rau ntau yam kev siv.
Cov tais cable perforatedtau tsim los nrog ntau lub qhov lossis qhov raws lawv qhov ntev. Cov qhov perforations no tso cai rau kev ua pa zoo dua thiab cua sov dissipation, uas yog qhov tseem ceeb los tiv thaiv cov cables kom tsis txhob kub dhau. Qhov tsim qhib kuj tso cai rau kev saib xyuas yooj yim thiab kev hloov kho, ua rau nws yog qhov kev xaiv zoo tshaj plaws hauv cov chaw uas cov qauv cables feem ntau hloov pauv. Tsis tas li ntawd, cov perforations tuaj yeem pab ruaj ntseg cov cables nrog cov cable ties lossis clips, kom ntseeg tau tias lawv tseem nyob ruaj khov thiab tiv thaiv.
Cov kab ke ntawm cov channel, ntawm qhov tod tes, muaj qhov ruaj khov, kaw tsim nrog U-puab cross-section. Qhov kev tsim no muab cov qauv ruaj khov dua, ua rau cov tais channel zoo tagnrho rau cov ntawv thov hnyav uas xav tau kev txhawb nqa ntxiv. Qhov xwm txheej kaw ntawm cov tais channel muab kev tiv thaiv zoo dua los ntawm hmoov av, khib nyiab, thiab kev puas tsuaj lub cev, ua rau lawv haum rau cov chaw ua haujlwm lossis kev teeb tsa sab nraum zoov. Txawm li cas los xij, vim tsis muaj perforations, cov tais channel yuav tsis muab tib theem ntawm qhov cua zoo li cov tais perforated.
Kev xaiv ntawm cov tais cable perforated thiab channelcov tais cablenyob ntawm seb qhov yuav tsum tau ua ntawm kev teeb tsa yog dab tsi. Yog tias qhov cua thiab kev nkag tau yooj yim yog qhov tseem ceeb, ces cov tais perforated yog qhov kev xaiv zoo tshaj plaws. Ntawm qhov tod tes, rau cov ntawv thov uas xav tau kev tiv thaiv zoo dua thiab kev ua kom ruaj khov, cov tais channel yog qhov kev xaiv zoo dua. Kev nkag siab txog qhov sib txawv no tuaj yeem pab txiav txim siab zoo tshaj plaws uas haum rau koj cov kev xav tau kev tswj hwm cable.
→ Yog xav paub ntxiv txog cov khoom, cov kev pabcuam, thiab cov ntaub ntawv tshiab, thovtiv tauj peb.
Lub sijhawm tshaj tawm: Lub Peb Hlis-24-2025