Txoj Cai Ua Haujlwm Ntawm Moisture-proof Cable

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cov dej pov thawj cable feem ntau yog nyob ntawm nws cov khoom tshwj xeeb thiab cov qauv tsim. Moisture-proof cable feem ntau yog siv polyethylene lossis cross-linked polyethylene ua cov khoom siv rwb thaiv tsev, uas muaj kev ua haujlwm zoo noo noo-pov thawj. Tsis tas li ntawd, cov ntaub ntawv pov thawj noo noo kuj tseem muaj cov ntaub ntawv pov thawj hauv cov ntaub ntawv noo noo thiab cov ntaub ntawv pov thawj thiab cov kab pov thawj pov thawj, uas ntxiv kev txhim kho cov dej-pov thawj thiab cov ntaub ntawv pov thawj ntawm cov cable.