YH10WZ 66/110KV elu voltaji isi ụdị zinc oxide njide ike ọdụ ụdị nche ọkụ.

Nkọwa dị mkpirikpi:

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Ihe njide Zinc oxide dabara adaba maka AC 220kV na n'okpuru ike ike, nnyefe, ọdụ ụgbọ mmiri, na sistemụ nkesa.A na-eji ya na-amachi njupụta nke àmụmà na overvoltage na sistemụ na ọkwa a kapịrị ọnụ.Ọ bụ ngwá ọrụ bụ isi maka nhazi mkpuchi nke usoro dum.Ọ bụ ihe nchebe ọkụ kacha mma n'ime ihe nrụnye na modularized na elu voltaji ike nnyefe na mgbanwe akụrụngwa.
Igwe ọkụ ụdị zinc oxide na-ejide ọkụ bụ ọkụ ọkụ na-arụ ọrụ nchebe dị mma.N'iji ezigbo àgwà volt-ampere dị mma nke zinc oxide, nke ugbu a na-agafe na onye na-ejide ya dị ntakịrị (ọkwa microamp ma ọ bụ milliamp) n'okpuru voltaji na-arụ ọrụ nkịtị;mgbe overvoltage na-arụ ọrụ, nguzogide na-adaba nke ọma, na-ebufe ike nke overvoltage, nweta mmetụta nchebe.Ihe dị iche n'etiti onye njide a na onye na-ejide omenala bụ na ọ nweghị oghere nkwụsị, ma na-eji njirimara ndị na-adịghị ahụ anya nke zinc oxide na-arụ ọrụ nke ntanye na nkwụsịtụ.

Nkọwa nlereanya

Ngwaahịa teknuzu paramita na nhọrọ

Njirimara nhazi ngwaahịa na oke ojiji

1. Obere nha, ịdị arọ dị arọ, nguzogide nkukota, enweghị mmebi nke njem njem, nrụnye na-agbanwe agbanwe, kwesịrị ekwesị maka iji ya na ụlọ ọkụ ọkụ.
2. Ihe owuwu pụrụ iche, ịkpụzi ihe, enweghị oghere ikuku, arụmọrụ mkpuchi dị mma, ihe akaebe mmiri na mgbawa.
3. Nnukwu ebe dị anya creepage, ezigbo mmiri na-agbapụta mmiri, nguzogide unyi siri ike, arụmọrụ kwụsiri ike ma belata ọrụ na mmezi.
4. Zinc oxide resistor nwere usoro pụrụ iche, obere ntapu 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 ọkọlọtọ
Ugboro ike: 48Hz ~ 60Hz
- Ọnọdụ okpomọkụ: -40°C~+40°C
- Oke ikuku kacha: agaghị agafe 35m / s
-Elu: ọ bụghị gafere 2000m
-Ike ala ọma jijiji: agaghị agafe ogo 8
-Ice ọkpụrụkpụ: ọ bụghị ihe karịrị 10 mita.
- Ogologo oge itinye voltaji anaghị agafe oke voltaji arụ ọrụ coutinous.

Nkọwapụta ngwaahịa na Usoro mmepụta

Ụkpụrụ mmejuputa ngwaahịa na ọkwa onye ọrụ

Ụkpụrụ mmepụta nke ngwaahịa ahụ bụ GB11032-2000 (eqv IEC60099-4: 1991) "AC No-gap Metal Oxide Surge Arrester", JB / 8952-2005 "Jaketị Mkpokọta No-Gap Metal Oxide Surge Arrester for AC System"
1. Ekwesịrị ịchekwa onye njide n'ime ụlọ dị ọcha na nke akọrọ tupu echichi na iji ya.Gas ma ọ bụ mmiri mmiri na-emebi emebi ekwesịghị imerụ ya.
2. Tupu etinye onye njide n'ọrụ, a ga-eme nyocha mgbochi.Mgbe etinyere ya n'ọrụ, ọ ga-adịkwa mgbe niile (10KV na n'okpuru njide otu ugboro n'afọ 5, 35KV na karịa onye njide otu ugboro kwa afọ abụọ)
Mee ule ndị a wee tụnyere data tupu ị rụọ ọrụ na ntụaka aka na tebụl agbakwunyere:
a.Tụọ ihe mgbochi mkpuchi nke onye njide
b.Tụlee voltaji DC 1mA nke njide
c.Tulee ntapu ugbu a nke ugboro 0.75 DC 1mA