Feem ntau qhov laj thawj uas ua rau lub tshuab cua txias tsis ua haujlwm tej zaum yuav yog cov kab insulator txo qis, lossis cov khoom siv cua txias txo qis.
Feem ntau, qhov chaw cia khoom txias yuav raug teeb tsa lub qhov hloov xau, yog tias muaj qhov hluav taws xob tsis ruaj khov, lub qhov hloov xau ntawm chaw cia khoom txias yuav raug tripped, uas tuaj yeem txiav txim siab tias yog qhov ua rau chaw cia khoom txias ua rau tripping, tshwj xeeb tshaj yog qhov ua rau ntawm qhov khoom ntawd yuav tsum nug tus kws saib xyuas kev saib xyuas qhov rooj-rau-qhov rooj kom paub. Yog tias tag nrho lub qhov hloov tripped, qhov chaw cia khoom txias tsis tau tripped, qhov ntawd yog teeb meem thauj khoom lossis cov kab insulator txo qis, kuj tau hais ua ntej yog tias qhov teeb meem thauj khoom, tag nrho lub rooj vag yuav kub, txawm tias tsis yog teeb meem kab.
Yog tias qhov chaw cia khoom txias tsis tau teeb tsa qhov hloov xau, thiab qhov hloov pauv tseem ceeb tripped, qhov xwm txheej no, siv txoj kev tshem tawm, qhov chaw cia khoom txias tsis tau unplugged, qhov hloov pauv mus rau hauv kab xaiv. Tom qab ntawd ntsuas qhov rwb thaiv tsev kab. Siv lub rooj co los ntsuas qhov rwb thaiv tsev ntawm av thiab kab ua haujlwm nrog qhov chaw cia khoom txias, yog tias qhov rwb thaiv tsev raug txo qis, ces tus lej ntawm kev mus ncig feem ntau yuav nce ntxiv maj mam dhau sijhawm.
Yog tias qhov kev mus ncig yog los ntawm qhov chaw cia khoom txias muaj ob qho kev ua tau, thawj qhov yog tias qhov chaw cia khoom txias xav tau ntau lub zog ntws dua li tag nrho cov hluav taws xob hloov thiab tag nrho cov hloov pauv rhiab heev, qhov thib ob yog tias cov rwb thaiv tsev hauv qhov chaw cia khoom txias raug txo qis, nrog tus cwj mem hluav taws xob koj tuaj yeem sim sab nraud ntawm lub thawv kom pom tias puas muaj hluav taws xob.
Lub sijhawm tshaj tawm: Lub Xya Hli-30-2023
