Cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob yog cov khoom tseem ceeb ntawm cov ncej insulators, uas ua ke tsim cov kev tiv thaiv hluav taws xob ntawm cov ncej insulators.
Kev ua haujlwm hluav taws xob: Kev ua haujlwm hluav taws xob hauv cov khoom siv hluav taws xob yog sawv cev los ntawm kev puas tsuaj tawm ntawm qhov chaw insulating. Cov ncej sib txawv yuav tsum tau tiv taus qhov sib txawv ntawm qhov sib txawv, yog li txhawm rau kom tsis txhob tawg ntawm cov ntaub ntawv insulating ntawm cov ncej insulators nyob rau hauv high voltage, lawv yuav tsum tau ua qee yam kev sim ua ntej tawm hauv lub Hoobkas. Uas yog hais tias, ib tug tej yam high voltage yog siv nyob rau hauv lub rwb thaiv tsev nto kom lub rwb thaiv tsev nto hom tsim sparks nyob rau hauv cov ntaub ntawv ntawm xob laim huab cua. Tom qab ib lub sij hawm ntawm compression, lub rwb thaiv tsev saum npoo yuav tawg.
Mechanical zog: pillar insulators feem ntau cuam tshuam los ntawm ntau lub zog thaum siv, xws li cua thiab lub ntiajteb txawj nqus. Yog tias qhov kev ua haujlwm ntawm tus ncej insulator tsis yog raws li tus qauv, nws yuav raug cuam tshuam los ntawm kev quab yuam, ua rau muaj kev hloov pauv lossis txawm tias puas tsuaj, uas cuam tshuam rau kev nyab xeeb ntawm cov ncej insulator. Yog li ntawd, muaj qee qhov kev xav tau rau cov khoom siv kho tshuab hauv cov lus qhia ntawm kev tsim cov ncej insulators.
