Thaum xaiv twisted khub cables, ntxiv rau kev txiav txim siab lawv hom thiab cov lus qhia tshwj xeeb, yuav tsum tau ceev faj hauv qab no:
1.Qhov tshwm sim:
① Ua tib zoo xyuas seb qhov ntim ntawm lub thawv cable puas zoo lawm.
②Cov txheej txheej ntawm cov hlua khi hlua yuav tsum tau muab luam tawm kom meej nrog cov lus xws li keeb kwm, cov qauv kev tswj hwm, pawg khoom, thiab xaim ntev.
③ Kev txheeb xyuas ntawm Qeb 6 kab yog "cat6", thiab kev txheeb xyuas ntawm Qeb 5 kab yog "cat5e". Cov ntawv luam tawm yuav tsum meej meej, du, thiab tsis muaj cov duab jagged.
2. Twisted khub sab hauv:
① Txiav cov hlua sab nraud ntawm cov khub twisted thiab xyuas seb qhov sib tw ntawm ob lub xov hlau nyob hauv khub puas ua tau raws li qhov yuav tsum tau ua. Cov khub sib txawv ntawm cov xov hlau nyob hauv tib lub cable muaj qhov sib txawv ntawm txoj hlua khi.
② Lub cable centerline yuav tsum twisted counterclockwise ntawm ob khub.
③Qhov kev sib tw ntawm qhov nruab nrab ntawm Qeb 6 twisted khub yog denser dua li ntawm Qeb 5 twisted khub, thaum Qeb 5 twisted khub yog denser dua Qeb 5 twisted khub.
3.Twisted khub thickness thiab AWG tus nqi:
①Tus nqi AWG yog hais txog qhov loj ntawm cov tub ntxhais tooj liab ntawm lub network cable, uas feem ntau nyob ib ncig ntawm 0.48-0.51mm raws li lub teb chaws tus qauv.
② Ua tib zoo saib seb lub thickness ntawm cov twisted khub yog tib yam li AWG tus nqi luam tawm ntawm lub tsho, thiab seb txoj kab uas hla ntawm cov tub ntxhais hlau yog ib yam thiab ua tau raws li tus qauv.
③ Ua tib zoo saib xyuas qhov hardness ntawm cov tub ntxhais twisted thiab saib seb nws cov tsos muaj qee qhov kev khoov thiab lub zog tensile.
