Njikota Jaketị Zinc Oxide njiko nke agba atọ

Nchịkọta

Metal oxide arrester (MOA) bụ ngwa nchebe dị mkpa nke a na-eji kpuchido mkpuchi nke nnyefe ọkụ na akụrụngwa mgbanwe site na ihe egwu karịrị oke ọkụ.Ọ nwere nzaghachi ngwa ngwa, njirimara volt-ampere ewepụghị, arụmọrụ kwụsiri ike, ikike dị ugbu a buru ibu, voltaji mpụta dị ala, yana ogologo ndụ., Ọdịdị dị mfe na uru ndị ọzọ, nke a na-ejikarị eme ihe na ike, nnyefe, substation, nkesa na usoro ndị ọzọ.Ihe njide jaket metal oxide mejupụtara bụ nke ihe mejupụtara silicone rọba.E jiri ya tụnyere onye na-ejide jaket poselin ọdịnala, ọ nwere uru nke obere nha, ịdị arọ dị mfe, nhazi siri ike, nguzogide mmetọ siri ike, yana ezigbo ihe mgbawa.Mgbe onye na-ejide ya nọ n'okpuru voltaji na-arụ ọrụ nkịtị, ihe dị ugbu a na-agafe na njide bụ naanị microampere.Mgbe a na-etinye ya na oke ọkụ, n'ihi enweghị ike nke nguzogide zinc oxide, nke ugbu a na-esi na onye na-ejide ya na-erute ozugbo ọtụtụ puku amperes, na onye na-ejide ya nọ n'ọnọdụ na-eduzi.Hapụ ike overvoltage, si otú a na-amachi mmebi nke oke voltaji na ngwa nnyefe na mgbanwe ọkụ.

Ihe nchikota nke okpukpu atọ jikọtara jaket zinc oxide njide bụ ụdị ngwaọrụ nchebe ọhụrụ eji echebe mkpuchi nke akụrụngwa ọkụ site na ihe egwu karịrị oke ọkụ.Ọ na-amachi oke voltaji na-agba na ala ma na-amachi oke voltaji nke nkeji-na-usoro.A na-eji ya n'ọtụtụ ebe iji kpuchido oghere ọkụ, igwe eletrik na-atụgharị, ndị na-akwụ ụgwọ nkwụghachi ụgwọ, ụlọ ọrụ ọkụ, ọdụ ụgbọ mmiri, wdg. Nke a na-ejide njide na-agba ọsọ kemgbe ihe karịrị afọ iri, na egosila na ọ bụ ihe dị irè ma dị irè iji gbochie oke ọkụ. n'etiti usoro.Onye na-ahụ maka ịwa ahụ na-eji nnukwu ikike zinc oxide resistors dị ka ihe bụ isi, nke nwere àgwà volt-ampere dị mma na ikike ịmịnye oke ọkụ, ma na-enye nchebe a pụrụ ịdabere na ya maka ngwá ọrụ echedoro.A na-ejikarị ya eme ihe na sistemụ ọkụ.