Mphezi polima polima insulator

Munthawi yogwira ntchito bwino, kutsekereza kwa insulator yachitetezo cha mphezi kumangodutsa pang'ono pang'ono (micro level), ndipo gawo lalikulu la Zinc Oxide resistor silikuyenda bwino pakadali pano. Kuphatikiza pa kudzipatula kwa mipata ya mpweya, ma insulators sanadutsepo pano, ndikuchepetsa kukalamba kwa malaya ophatikizika ndi omanga. Kuphatikiza apo, chovala chophatikizikacho chimakhala ndi hydrophobicity yamphamvu komanso anti-kukalamba, ndipo chimakhala chokana kutayikira ndi kukanda komanso kukokoloka kwamagetsi, ndipo chimakhala ndi mphamvu zolimba komanso zosinthika. Chomangira mphezi sichiyenera kutsukidwa ndikutsukidwa pakugwira ntchito. Ma insulators oteteza mphezi ndi opepuka, omwe ndi mfundo ziwiri za ma insulators a manja a porcelain. Zosavuta kukhazikitsa. Chifukwa zida zotchingira, mphira wa silicone (SR) ndi pachimake cha chomangira mphezi amapangidwa ndi kuponyera kotentha kamodzi kokha, palibe chibowo (chomwe chimathetsa vuto lachitetezo cha kuphulika), ndipo chimakhala ndi ntchito yabwino yosindikiza. Kuti atsogolere unsembe wa gawo mphamvu, makamaka kamangidwe ka zitsulo ku makina acupuncture (kwa insulated pamwamba kondakitala, opanda waya akhoza mwachindunji chikugwirizana mwachindunji mu munga) sikupweteka waya, kutchinjiriza waya, unsembe yabwino, zabwino magetsi madutsidwe, ndi kupititsa patsogolo ntchito bwino.