Baetsi ba lipeipi tsa epoxy ba hlalosa litšobotsi tsa lisebelisoa tse fapaneng tsa insulating:

Ho na le mefuta e mengata ea lintho tse sireletsang, e ka aroloa ka mekhahlelo e meraro: khase, metsi le tiileng. Lisebelisuoa tse sireletsang khase tse sebelisoang hangata li kenyelletsa lifilimi tsa PC tse sireletsang moea, naetrojene le sulfur hexafluoride. Lisebelisoa tse sireletsang metsi haholo-holo li kenyelletsa oli e sireletsang liminerale le oli ea maiketsetso (oli ea silicone, dodecylbenzene, polyisobutylene, isopropyl biphenyl, diarylethane, joalo-joalo). Lisebelisoa tse tiileng tsa insulating li ka aroloa ka mekhahlelo e ‘meli: organic le inorganic. Lisebelisoa tsa tlhaho tse tiileng tsa insulate li kenyelletsa pente e sireletsang, sekhomaretsi se sireletsang, pampiri e sireletsang, lihlahisoa tsa fiber, lipolasetiki, rabara, liphaephe tse nang le varnished le lihlahisoa tsa fiber tse kentsoeng, lifilimi tsa motlakase, lihlahisoa tse kopantsoeng le litheipi tse khomarelang, lisebelisoa tsa motlakase, joalo-joalo. kenyeletsa mica, khalase, ceramics le lihlahisoa tsa bona. Ka lehlakoreng le leng, lisebelisoa tse tiileng tsa insulating li fapane ebile li bohlokoa ka ho fetisisa.

Lisebelisoa tse fapaneng tsa motlakase li na le litlhoko tse fapaneng bakeng sa ts’ebetso ea lisebelisoa tsa insulating. Lisebelisoa tsa insulation bakeng sa lisebelisoa tsa motlakase tse matla haholo tse kang li-motor tse nang le matla a phahameng le likhoele tse nang le matla a phahameng li hlokeha hore li be le matla a ho senya le ho lahleheloa ke dielectric tse tlaase. Lisebelisoa tsa motlakase tse nang le matla a tlaase li nka matla a mochine, elongation nakong ea khefu, boemo ba ho hanyetsa mocheso, joalo-joalo e le litlhoko tse ka sehloohong.

Thepa ea macroscopic ea thepa e sireletsang joalo ka thepa ea motlakase, thepa ea mocheso, thepa ea mochini, khanyetso ea lik’hemik’hale, ho hanyetsa boemo ba leholimo, ho hanyetsa kutu le lisebelisoa tse ling li amana haholo le sebopeho sa eona sa lik’hemik’hale le sebopeho sa limolek’hule. Inorganic solid solid insulating thepa haholo-holo e entsoe ka silicon, boron le li-oxide tse fapaneng tsa tšepe, haholo sebopeho sa ionic, tšobotsi e ka sehloohong ke ho hanyetsa mocheso o phahameng, mocheso o sebetsang ka kakaretso o moholo ho feta 180 ℃, botsitso bo botle, ho hanyetsa botsofali ba sepakapaka, ho hanyetsa Lintho tse ntle tsa lik’hemik’hale le ts’ebetso ea nako e telele ea botsofali tlas’a ketso ea tšimo ea motlakase; empa brittleness e phahameng, matla a ts’ebetso e tlaase, ho hanyetsa khatello e phahameng le matla a tlaase a matla; bofokoli ba mesebetsi ya matsoho. Lisebelisoa tsa tlhaho hangata ke li-polymers tse nang le boima ba molek’hule pakeng tsa 104 le 106, ‘me mocheso oa tsona hangata o tlase ho feta oa thepa ea tlhaho. Ho hanyetsa mocheso oa thepa e nang le mehele e nkhang hamonate, li-heterocycles le likarolo tse kang silicon, titanium, le fluorine e phahame ho feta ea lisebelisoa tse tloaelehileng tsa polymer.

Lintlha tsa bohlokoa tse amang thepa ea dielectric ea thepa ea ho itšireletsa ke matla a polarity ea molek’hule le likarolo tsa likarolo tsa polar. Tahlehelo ea kamehla ea dielectric le dielectric ea thepa ea polar e phahame ho feta ea lisebelisoa tse seng tsa polar, ‘me ho bonolo ho adsorb li-ion tse litšila ho eketsa conductivity le ho fokotsa thepa ea eona ea dielectric. Ka hona, tlhokomelo e lokela ho lefshoa ho bohloeki ts’ebetsong ea tlhahiso ea thepa ea ho sireletsa tšireletso ho thibela tšilafalo. Li-dielectric bakeng sa li-capacitor li hloka likhahla tse phahameng tsa dielectric ho ntlafatsa litšobotsi tsa tsona tse ikhethileng.