Dab tsi yuav tsum tau ceeb toom thaum khaws cov kav dej fais fab?
Tso lus
Cov kav dej fais fab tau siv dav hauv ntau qhov kev lag luam vim lawv lub zog siab, nplaim taws retardancy, kev haus luam yeeb, tiv thaiv tshav kub, thiab kev pab lub neej ntev. Niaj hnub no, tus editor ntawm MPP lub hwj chim yeeb nkab chaw tsim tshuaj paus yuav qhia txog cov teeb meem uas yuav tsum tau muab sau tseg thaum khaws cia hwj chim kav.
1, Thaum stacking cov kav dej fais fab, nws yog ib qho tseem ceeb uas yuav tsum tau xyuam xim rau lawv qhov siab thiab tsis pub tshaj qhov chaw ruaj khov, txwv tsis pub cov kav dej qis yuav raug puas vim yog lub siab. Qhov no yog ib qho tseem ceeb uas yuav tsum tau ua tiag tiag.
2, Peb kuj yuav tsum tau xyuam xim rau qhov cuam tshuam ntawm ib puag ncig ntawm nws, yog li nws yuav tsum tau muab cia rau hauv qhov chaw cua thiab qhov chaw qhuav, tsis muaj cov kua qaub lossis alkaline nyob ib puag ncig nws, txwv tsis pub nws yuav ua rau corrosion ntawm qhov chaw.
3, Tom qab ntawd, nws tseem ceeb heev uas yuav tsum tau xyuam xim rau lub hnub ci thiab tsis txhob raug rau nws. Txwv tsis pub, nws yuav ua rau decomposition ntawm cov khoom tshwj xeeb ntawm qhov chaw, thaum kawg ua rau muaj teeb meem kev laus. Nws yuav tsum tau muab tso rau hauv qhov chaw txias, uas tuaj yeem ua rau lub neej ntev ntawm cov kav dej fais fab.
Ntau cov kab hluav taws xob ntawm phab ntsa sab nrauv yog ncaj qha tso rau ntawm nws. Nyob rau lub sijhawm no, peb yuav tsum tsis tsuas yog ceev faj tsis txhob ua rau lawv cov khoom tsim kev puas tsuaj, tab sis kuj yuav tsum xyuam xim rau kev tiv thaiv lub hnub, vim tias cov hluav taws xob ultraviolet tuaj yeem ua rau cov kab hluav taws xob ua kom muaj zog thiab ua rau lawv lub neej ua haujlwm luv.
Cov kav dej yas los yog hlau feem ntau yog siv hauv cov kav dej los tiv thaiv cov cables. Lub sijhawm no, peb yuav tsum tau ceev faj kom tsis txhob ua kom cov kav dej puas, thiab tseem ua tib zoo saib xyuas cov thermal conductivity ntawm cov kav hlau hlau kom tsis txhob muaj kev puas tsuaj. Yog tias lub raj xa dej nyob hauv av, peb kuj yuav tsum tau tswj cov kav dej kom qhuav.
Muaj ntau cov LAN cables hauv qab eaves, yog li tsis txhob ceev faj kom tsis txhob raug tshav ntuj thiab qhov kub thiab txias yuav tsum tsis txhob siab dhau.
Cov kab hluav taws xob raug tshem tawm los yog nyiaj siv ua haujlwm yog siv nyob rau hauv cov txheej txheem ntawm ntau cov kev sib txuas lus cables, xws li RS485 cables. Nyob rau lub sijhawm no, peb feem ntau yuav tsum xav txog lub cable sag thiab siab, thiab qee zaum peb yuav tsum siv txoj hauv kev los pab.
Yog hais tias nws yog ncaj qha mus pw nyob rau hauv ib tug underground cable trench, nws yog feem ntau zoo kom tsis tu ncua xyuas cov dryness thiab humidity nyob rau hauv lub trench.