Lus piav qhia luv luv:

LS hom yoke phaj yog siv rau kev sib dhos ntawm ntxaib-kev sib txuas nro insulator hlua nrog ob los yog peb daim ntawm cov neeg xyuas pib nrog rau kev teeb tsa ntawm tus quab phaj & ntxaib-kev sib txuas ncua kev cuam tshuam cov hlua nrog ob lub ncua kev kawm ntawv clamps hauv substation.Nws yog siv rau 500KV high-voltage kis tau tus mob kab, thiab nws muaj peev xwm txhawb nqa & khaws qhov kev ncua deb ntawm cov cais conductors.Lub caij no, nws cov ntsiab lus txhawb nqa muaj zog tenacity, tiv thaiv cov neeg xyuas pib los ntawm kev poob thiab ua kom ntseeg tau tias cov hlau siv hluav taws xob tuaj yeem ua haujlwm tsis tu ncua.