Shielded cable hais txog cable nrog electromagnetic induction shielding yam ntxwv uas yog tes braided los ntawm hlau hlau los yog steel daim kab xev outsourcing. KVVP shielding tswj cable yog tsim rau rated cable 450/750V thiab hauv qab tswj, saib xyuas kev sib txuas ntawm kab hluav taws xob, feem ntau los tiv thaiv electromagnetic yoj cuam tshuam, haum rau cov tshuab hloov pauv thiab cov tshuab zoo sib xws thiab cov khoom siv uas yuav tsum tiv thaiv electromagnetic induction teeb liab, cable shielding yog hais txog cable nto network qauv braid hlau kawg tau grounded, Sab nraud electromagnetic yoj hluav taws xob hauv av tuaj yeem cuam tshuam cov kab hluav taws xob tam sim ntawd.
Kev ua haujlwm ntawm shielding cable.
Nws feem ntau yog siv rau cov kab uas muaj ntau zaus thiab cov ntaub ntawv tsis tshua muaj teeb liab pulse teeb liab, xws li cable digital TV, zaus hloov tus tswv xeev mus rau cov kab hluav taws xob, cov kab hluav taws xob analog, thiab qee cov kab sib kis tau zoo, xws li khoos phis tawj tiv thaiv cables. Raws li ntev raws li lub cable muaj ib tug shielding txheej, nws yog hu ua ib tug shielding cable, thiab lub hwj chim engineering cable thiab lub lag luam cable yuav nruab nrog ib tug shielding txheej. Khoos phis tawj thiab ntsuas vaj huam sib luag cables feem ntau yog tiv thaiv kom tsis txhob muaj kev cuam tshuam ntawm sab nraud electromagnetic yoj teeb liab, thiab cov kab hluav taws xob tiv thaiv yog tsim rau cov kab hluav taws xob sib txuas, tshwj xeeb tshaj yog rau cov tswj hwm zaus thiab servo tsav. Haum rau tag nrho cov polyurethane hlau tiv thaiv thiab tooj liab cable rwb thaiv tsev, haum rau cable cab chains, tshwj xeeb tshaj yog rau hnyav heev software ib puag ncig thiab corrosive coolant thiab roj qhov chaw.
Thaum ib kawg ntawm cov ntaub thaiv npog yog grounded, muaj ib tug induced voltage ntawm lub shield thiab ungrounded kawg, thiab induced voltage yog zoo muaj feem xyuam rau qhov ntev ntawm lub cable, tab sis cov ntaub thaiv npog tsis muaj hluav taws xob teb lub hauv paus rau qhov sib txawv. Ib lub davhlau ya nyob twg hauv av siv qhov sib txawv ntawm qhov sib txawv kom tshem tawm cov teeb liab cuam tshuam. Txoj kev hauv av no tsim nyog rau cov kab luv luv, thiab qhov cuam tshuam ntawm qhov cuam tshuam rau qhov ntev ntawm cable tsis tuaj yeem siab dua qhov ua haujlwm voltage. Muaj qhov hluav taws xob electrostatic induced voltage.
Post lub sij hawm: Sep-29-2024