1, Kev tiv thaiv kev tiv thaiv
Feem ntau hais lus, qhov zaus hloov pauv cable txais yuav tag nrho cov qauv tiv thaiv, feem ntau suav nrog tooj liab ribbon ua ke shielding, tooj liab ribbon shielding, tooj liab braided shielding, thiab lwm yam. Qhov kev tsim no tuaj yeem ua rau qhov sib txawv-zaus cable muaj kev tiv thaiv zoo dua rau electromagnetic induction, kuj tuaj yeem tiv thaiv kev cuam tshuam ntawm lub zog hluav taws xob conduction teeb liab, thiab tuaj yeem txo qhov inductance rau qee qhov, txhawm rau tiv thaiv kev quab yuam electromotive ntau dhau. Lub shielding txheej kuj plays lub luag hauj lwm nyob rau hauv txwv tsis pub sab nraud emission ntawm electromagnetic tsis thiab tiv thaiv cov tub ntxhais hlau. Txawm li cas los xij, cov kab hluav taws xob zoo tib yam tsis muaj cov txheej txheem tiv thaiv nrog cov haujlwm no, thiab lawv lub peev xwm tiv thaiv kev cuam tshuam yog qhov tsis muaj zog.
2, Kev ua haujlwm hluav taws xob
Raws li lub hauv paus ntawm cov kab hluav taws xob zoo tib yam, zaus hloov cov cables ntxiv capacitance thiab inductance kev ua tau zoo, uas tuaj yeem tsim cov khoom siv hluav taws xob raws li qhov xav tau ntawm kev siv tiag tiag, ua rau cov cable ntau dua raws li kev siv, thiab tshem tawm qee yam cuam tshuam.
3, Cov txheej txheem tsim khoom
Nyob rau hauv cov txheej txheem ntawm kev tsim cov cables, piv nrog cov cables zoo tib yam, zaus hloov cables yuav tsum tau mus los ntawm cov txheej txheem rwb thaiv tsev core extrusion thiab cabling txheej txheem. Tus qub yuav cuam tshuam ncaj qha rau kev ua haujlwm hluav taws xob ntawm cov cables. Yog li ntawd, txhawm rau txhim kho kev ua haujlwm ntawm cov cables, cov ntaub ntawv zoo yog siv. Hauv cov txheej txheem ntawm kev tsim khoom, kev saib xyuas zoo yog them rau kev ua kom huv ntawm cov khoom siv raw. Cov txheej txheem extrusion yuav tsum nruj thiab nruj, thiab cov rwb thaiv tsev eccentricity yuav tsum tau tswj kom ua raws li cov rwb thaiv tsev sab nraud, Qhov no tuaj yeem txo qhov cuam tshuam cuam tshuam ntau li ntau tau, txhawm rau txhim kho cov hluav taws xob kev ua tau zoo ntawm cov zaus hloov dua siab tshiab. kab.
4, Cable Symmetry
Lub zaus hloov dua siab tshiab cable yuav tsum tau txais kev tsim cov qauv symmetrical. Feem ntau hais lus, cov kab hluav taws xob zoo tib yam yog tsim tom qab peb lub cores insulated yog thaiv los ntawm tooj liab daim kab xev, thaum lub zaus hloov dua siab tshiab cable yog tsim symmetrically tom qab siv tooj liab hlau extruded theem sib cais sheath, uas muaj zoo interchangeability, electromagnetic compatibility thiab muaj zog tiv thaiv kev cuam tshuam muaj peev xwm.
Cov saum toj no yog cov lus qhia ntxaws ntxaws txog qhov sib txawv ntawm cov kab hluav taws xob sib txawv thiab cov kab hluav taws xob zoo tib yam. Tsis tas li ntawd, nws tuaj yeem pom tau tias qhov kev ua tau zoo ntawm cov kab hluav taws xob sib txawv ntawm cov kab hluav taws xob sib txawv yog qhov tseem ceeb, thiab kev puas tsuaj ntawm hluav taws xob hluav taws xob tuaj yeem raug txo kom tsawg.
