Mwachidule
10kV~110kV zotetezera positi zophatikizika za malo opangira magetsi zimagwiritsidwa ntchito pazida zamagetsi ndi zida zogwirira ntchito mu makina a 10kV~110kV AC, makamaka m'malo oipitsidwa.Itha kuteteza bwino kuwonongeka kwa ngozi zamoto ndikuchepetsa ntchito yokonza pakugwira ntchito.Ndi m'badwo watsopano wa zinthu za insulator zomwe zimagwira bwino ntchito.
Mawonekedwe
1. Kupambana kwamagetsi ndi mphamvu zamakina apamwamba.Kulimba komanso kusinthasintha kwa ndodo zojambulidwa za epoxy fiberglass zomwe zimatengedwa mkati ndizowirikiza kawiri kuposa chitsulo wamba ndi 8-10 nthawi ya zida zadothi zamphamvu kwambiri, zomwe zimakulitsa kudalirika kwa ntchito yotetezeka.
2. Good odana ndi kuipitsa katundu ndi amphamvu odana ndi kuipitsa flashover luso.Mphamvu yake yonyowa yolimbana ndi voliyumu ndi kuipitsidwa ndi 2-2.5 nthawi ya ma insulators a porcelain omwe ali ndi mtunda womwewo wa creepage, palibe kuyeretsa komwe kumafunikira, ndipo imatha kugwira ntchito bwino m'malo oipitsidwa kwambiri.
3. Kukula kwakung'ono, kulemera kopepuka (1 / 6-1 / 19 yokha ya voliyumu yofanana ya porcelain insulator), mawonekedwe opepuka, osavuta kunyamula ndikuyika.
4. Silicone wowonjezera kutentha kwa mphira ali ndi ntchito yabwino yoletsa madzi, ndipo mawonekedwe ake onse amatsimikizira kuti kutsekemera kwamkati kumakhala konyowa, ndipo palibe chifukwa choyesera zodzitetezera kapena kuyeretsa, zomwe zimachepetsa ntchito yokonza tsiku ndi tsiku.
5. Kusindikiza kwabwino komanso kukana mwamphamvu kwa dzimbiri lamagetsi.Zotsutsana ndi kutayikira ndi kutsata kwa zinthu zokhetsedwa zimatha kufika pamlingo wa TMA4.5.Imakhala ndi kukana kukalamba bwino, kukana kwa dzimbiri komanso kutsika kwa kutentha.Angagwiritsidwe ntchito mu osiyanasiyana -40 ℃ ~ + 50 ℃.
6. Kukana kwamphamvu kwamphamvu ndi kukana kugwedezeka, kuphulika kwabwino ndi kukwawa, kosavuta kuthyoka, kupindika, kugwedezeka kwamphamvu, kukhoza kupirira kupanikizika kwakukulu kwa mkati, mphamvu zowononga kuphulika, ndipo zingagwiritsidwe ntchito mosinthana ndi porcelain ndi magalasi insulators.
