Kev xaiv ntawm lub khoos phis tawj cable feem ntau suav nrog cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov txheej txheem tiv thaiv, thiab cov ntaub qhwv. Txhua yam khoom muaj npe raws li cov qauv tshwj xeeb, siv kev sib xyaw ntawm cov tsiaj ntawv thiab cov lej. Hauv qab no yog cov lus piav qhia ntxaws ntxaws ntawm qee tus qauv computer cable qauv tsim thiab lawv lub ntsiab lus:
DJYPV: Qhov kev xaiv no yog hais txog lub khoos phis tawj cable uas muaj polyethylene rwb thaiv tsev, twisted tooj liab hlau khub nrog braided shielding, thiab PVC sheath. "D" sawv cev rau cov ntaub ntawv cable, "J" qhia cov khub sib tw, "Y" qhia txog polyethylene rwb thaiv tsev, "P" sawv cev rau tooj liab thaiv thaiv, thiab "V" qhia txog PVC sheath. Yog hais tias "P2" tshwm nyob rau hauv lub npe, nws qhia tau hais tias tooj liab daim kab xev shielding es tsis yog tooj liab hlau shielding.
DJYVP: Piv rau DJYPV, hom no txawv ntawm kev xaiv cov ntaub thaiv npog lossis cov ntaub qhwv ntaub. Feem ntau, "P" tom qab tsab ntawv "V" qhia txog polyethylene sheath es tsis yog PVC.
DJYPVP: Hom kab no ntxiv ib txheej ntxiv ntawm kev tiv thaiv rau DJYVP tsim, yog li muab kev tiv thaiv zoo tshaj tiv thaiv electromagnetic cuam tshuam (EMI).
