Kev tsim kho yooj yim ntawm tooj liab -Core Control Cables

Lub hauv paus kev tsim ntawm tooj liab- cov tub ntxhais tswj cables suav nrog ntau yam khoom, suav nrog cov conductors, rwb thaiv tsev, shielding, thiab sheath. Cov conductors muaj stranded zoo tooj liab xov hlau los txhim kho yooj, yog li yooj yim installation thiab routing. Cov txheej rwb thaiv tsev feem ntau siv cov ntaub ntawv xws li polyvinyl chloride (PVC) lossis ntoo khaub lig-txuas polyethylene (XLPE) kom ntseeg tau tias muaj hluav taws xob sib cais ntawm tus kheej cores. Shielding yog ib qho tseem ceeb ntawm kev tswj cov cables; ua hauj lwm los yog braided tooj liab hlau los yog qhwv aluminium ntawv ci, nws zoo suppresses sab nraud electromagnetic cuam tshuam thiab ua kom muaj kev ncaj ncees ntawm kev tswj cov teeb liab thaum sib kis. Thaum kawg, cov ntaub qhwv muab tag nrho cov khoom siv tiv thaiv thiab kev tiv thaiv ib puag ncig, nrog rau cov khoom siv xws li PVC thiab qis- pa taws, xoom-halogen (LSZH) compounds.