HY5(10)W Onye njide nwere mkpuchi mkpuchi nwere mgbodo

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Nchịkọta

Surge arrester bụ ụdị ihe nchebe overvoltage, nke a na-ejikarị echebe ngwá ọrụ eletrik dị iche iche (transformers, switches, capacitors, arresters, transformers, generators, motors, power cables, etc.) na usoro ọkụ eletrik, usoro eletrik eletrik ụgbọ okporo ígwè, na usoro nkwurịta okwu. ..) Nchedo nke ikuku overvoltage, arụ ọrụ overvoltage na ike ugboro transient overvoltage bụ ihe ndabere nke ike usoro mkpuchi mkpuchi.

Ụkpụrụ ọrụ nke disconnector

Mgbe onye njide na-arụ ọrụ nke ọma, onye na-apụ apụ agaghị eme ihe, na-egosi nkwụsịtụ dị ala, nke na-agaghị emetụta njirimara nchebe nke onye njide.Onye njide nwere disconnector dị mma, enweghị mmezi, adaba na ntụkwasị obi.E nwere ụdị abụọ nke àmụmà na-ejide disconnecter: ụdị mgbawa ọkụ na ụdị agbaze ọkụ.Ụdị disconnector na-ekpo ọkụ na-ekpo ọkụ enweghị ike iwepụ ngwa ngwa ma ọ bụrụ na ọ dara n'ihi ntụpọ ụkpụrụ nhazi nke ya, ya mere a na-ejikarị ụdị mgbawa ọkụ na-ekpo ọkụ na-ejikarị eme ihe taa.Eji GE jiri ihe mgbawa mgbawa ọkụ mbụ dị ka onye na-ejide valvụ silicon carbide.Ụkpụrụ ya na-arụ ọrụ bụ ijikọ capacitor n'otu n'otu na oghere nkwụsị, na a na-etinye tube mgbawa ọkụ na obere electrode nke oghere nkwụsị.Mgbe onye njide na-arụ ọrụ nke ọma, mgbanaka voltaji nke àmụmà na mkpali na-arụ ọrụ ugbu a na capacitor ezughị iji mee ka oghere mwepu ahụ daa, na disconnector anaghị eme ihe.Mgbe onye njide mebiri emebi n'ihi mmejọ, mbelata voltaji nke mmejọ ugboro ugboro na capacitor na-eme ka mgbakasị ahụ na-apụ apụ na nkwụsị, na arc na-aga n'ihu na-ekpo ọkụ ọkụ ọkụ tube ruo mgbe onye na-apụ apụ na-eme ihe.Agbanyeghị, maka sistemụ na-anọpụ iche gbadoro ụkwụ n'elu 20A, ụdị disconnector a enweghị ike hụ na ọ na-arụ ọrụ n'okpuru obere mmebi ugboro ugboro ugbu a.Ngwa mwepụta mgbawa ọhụrụ nke thermal na-eji varistor (silicon carbide ma ọ bụ zinc oxide resistor) jikọtara ya na oghere mwepu, na etinyere tube mgbawa ọkụ na electrode dị ala.N'okpuru obere nsogbu ugboro ugboro ugbu a, varistor na-ekpo ọkụ, na-agbawa tube mgbawa ọkụ, ngwaọrụ ntọhapụ na-arụ ọrụ.

Atụmatụ

1. Ọ dị mfe na ịdị arọ, obere na olu, nkukota na-eguzogide ọgwụ, ọdịda na-agbanwe agbanwe na ntinye, ma dị mma maka switchgear, ụlọ ọrụ netwọk mgbanaka na ndị ọzọ switchgear.

2. A na-emepụta ya n'otu n'otu, na-enweghị oghere ikuku, na-arụ ọrụ nke ọma, nke na-ekpuchi mmiri na mgbawa, na nhazi pụrụ iche.

3. Nnukwu anya creepage, ezigbo mmiri na-egbochi mmiri, ikike mgbochi mmetọ siri ike, arụmọrụ kwụsiri ike, yana mbelata ọrụ na mmezi.

4. Usoro pụrụ iche, nguzogide zinc oxide, obere ntanye dị ugbu a, ngwa ngwa ịka nká na ogologo ndụ ọrụ

5. The n'ezie DC akwụkwọ voltaji, square ife ugbu a ikike na elu ugbu ndidi dị elu karịa mba ụkpụrụ na mba ụkpụrụ.

Ugboro ike: 48Hz ~ 60Hz

避雷器22

Ọnọdụ ojiji

- Ọnọdụ okpomọkụ: -40°C~+40°C
- Kacha ọsọ ifufe: ọ dịghị ihe karịrị 35m / s
-Elu: ruo 2000 mita
- Ike ala ọma jijiji: ọ bụghị ihe karịrị ogo 8
- Ice ọkpụrụkpụ: ọ bụghị ihe karịrị 10 mita.
- Ogologo oge etinyere voltaji anaghị agafe oke voltaji na-arụ ọrụ na-aga n'ihu


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