Ngwaahịa meela

Ezi eletriki nkọwapụta, ike n'ibu ike, ọdụdọ ekwe intension nke epoxy iko eriri mkpanaka nke esịt nke ibu bụ okpukpu abụọ karịa nkịtị akpọrepu ngwaahịa, 8 ~ 10times nke elu ike poselin ihe, nwere ike n'ụzọ dị irè melite pụrụ ịdabere na nke mma ọrụ.
Ezi mmetọ, siri ike gbochie ihe mberede ọkụ, na mmiri na-eguzogide voltaji na mmetọ na-eguzogide voltaji bụ2-2.5times karịa otu creepage anya poselin insulator, na ghara ihicha, cansafe na-arụ ọrụ na nnukwu mmetọ ebe.
Obere olu, ọkụ dị arọ (naanị maka otu ọkwa volta nke insulator poselin 1/6 ~ 1/9), ịdị ọkụ ọkụ, mgbatị maka njem na ntinye, mkpọsa ahụ nwere arụmọrụ mmiri na-adịghị mma, nke ihe owuwu ahụ niile na-emesi mkpuchi dị n'ime ahụ abụghị mmiri, ọ bụghị mkpa ịnwale nke igbochi na mkpocha, iji belata ikike ịrụ ọrụ mmezi.
Ezi se aling arụmọrụ, ike mgbochi ịka nká, corrosion àmà, ala-okpomọkụ àmà arụmọrụ na larịị bụ TMA4, 5class, na-etinyere-40C ~ + 50Careas, ha nwere ike iguzogide mmetụta na creep eguzogide, egwu egwu-gbagọrọ agbagọ, highanti-gbagọrọ agbagọ ike, na-ebunye ihe dị n'ime, ike na mgbawa mgbawa siri ike, nwere ike ịgbanwe ojiji nke porceelain, iko insulator eachother.
Mejupụtara insulator usoro ngwaahịa, nke n'ibu arụmọrụ na electric arụmọrụ dị mma karịa poselin insulator, na ndidi nke mma ọrụ bụ nnukwu, na ọ bụ mmeghari prodct maka electric ike akara.