Cov roj hmab lossis yas txheej ntawm cov xaim hluav taws xob feem ntau hu ua insulation.
Dab tsi yog siv los npog cov xov hlau?
roj hmab thiab yas yog siv los npog cov xov hlau raws li lawv yog Insulators.
Cov xov hlau yog dab tsi?
Cov khoom siv tiv thaiv kab mob tiv thaiv cov xov hlau sab nraum zoov los ntawm cov ntsiab lus xws li nag, daus, lub hnub thiab txawm tiv thaiv qee qhov cuam tshuam. Hlau Guard sab hauv / sab nrauv cable npog yog tus nqi qis, lub teeb yuag yas moldings, extruded hauv nruj HIGH-IMPACT Underwriters Labs (UL) raws li PVC.
Koj npog cov xov hlau li cas?
Electrical tape yog txoj kev yooj yim tshaj plaws ntawm kev ua kom cov xov hluav taws xob muaj kev nyab xeeb. Koj kuj tseem siv daim kab xev ntawm capped nyob hluav taws xob nyob ntawm tes raws li kev ceev faj ntxiv. Cov kab xev tuaj yeem siv rau ntawm cov xov hlau xoob uas tsis haum lub hau. Koj tuaj yeem siv daim kab xev hla cov hlau nyob kom haum rau hauv lub hau.
Cov ntaub npog hlau hu li cas?
Khawb, npog, xov hlau. Niaj hnub no peb siv cov yas / roj hmab hu ua Romex Cov ntaub thaiv zoo li cov duab tshwj xeeb ntawm cov ntawv no. Koj tuaj yeem paub nws los ntawm kev braiding, nrog rau, fraying uas zoo li tshwm sim ntawm qhov kawg. Cov ntaub thaiv yuav nyob hauv tsev laus dua li xyoo 1920s hauv daim ntawv Knob thiab Tube thaiv.
