Akụkọ

Kedu onye na-azụ ahịa ahịa ọla edo?Nkeji eji eme ikpeazụ: State Grid Corporation nke China, China Southern Power Grid Corporation, grid ọkụ na ụlọ ọrụ ike nke ógbè na obodo, ndị ọrụ esenidụt, wdg.
Kedu ka e si ree ihe nkwụnye ọla edo nye ndị ahịa njedebe - na usoro mgbasa ozi?Nkwụghachi ụgwọ ozugbo nye anyị bụ ndị ahịa anyị niile, mana enwere naanị otu onye ahịa ikpeazụ.Ndị na-emepụta ngwaike -> ndị na-emepụta ngwaike ndị ahịa -> onye nnọchi anya / onye na-ere ahịa -> ndị na-emepụta ngwaike ndị ahịa -> onye nnọchi anya / onye na-ere ahịa -> onye nkwekọrịta -> ndị ahịa ọnụ
Ii.Nhazi n'ozuzu nke ihe ndozi ọla edo?(1) Klas mkpọgide ahịrị, nke mkpụrụedemede C (X nọchiri anya ya);(2) Klas njigide ahịrị na-eme mkpọtụ, nke akwụkwọ ozi N nọchiri anya ya;(3) Njikọ njikọ, ọ dịghị nhazi ọkwa na-anọchi anya akwụkwọ ozi ahụ, okwu mbụ nke ihe nlereanya bụ okwu mbụ nke aha ngwaahịa, ma ọ bụghị otu ihe ahụ dị ka akwụkwọ ozi nke nhazi;(4) Njikọ njikọ, nke akwụkwọ ozi J gosipụtara;(5) Ihe nchekwa nchekwa, nke akwụkwọ ozi F gosipụtara;(6) T njikọ dabara adaba, nke akwụkwọ ozi T nọchiri anya ya;(7) Klas njigide ahịrị akụrụngwa, nke mkpụrụedemede S nọchiri anya ya;(8) Ngwa ụgbọ ala, nke akwụkwọ ozi M nọchiri anya ya;
Atọ, nkọwa zuru oke nke ngwaahịa ọla edo
1. Gịnị bụ waya dabara adaba?Otu mpempe ígwè eji eme eriri nnyefe
2. Kedu ihe bụ ihe nkwụnye ọkụ?Ibé ígwè eji na ọdụ ụgbọ ala.
3. Kedu ihe bụ ọla edo na-adịghị mma?Ngwa ọla eji egbochi ịma jijiji nke waya.
4. Gịnị bụ njikọ kwesịrị ekwesị?Ngwa ígwè maka ijikọ ụlọ elu ígwè, ihe mkpuchi na ndị nduzi.
5. Gịnị bụ ihe nchebe ngwaike?Ngwa igwe maka ichekwa wires, ihe ndozi, ihe mkpuchi.
6. Gịnị bụ njikota?Otu mpempe ígwè na-ejikọta waya abụọ ọnụ.
7. Nchegbu nke ihe ndị na-eme ka esemokwu na ihe ndị na-egbuke egbuke na mmekọrịta ha na ụlọ elu nkuku na ụlọ elu kwụ ọtọ?Igwe mgbakasị ahụ na-eguzogide esemokwu niile nke waya, na-agbaji ihe na-erughị 95% RTS nke waya;Igwe pendant ahụ na-ebu ibu nke waya (ice, snow) ma nwee ike ijide ụfọdụ, n'ozuzu n'etiti 14% na 25% nke waya RTS, dabere na waya.Dị ka aha ahụ pụtara, iji tụgharịa ụlọ elu ahụ, wires dị n'akụkụ abụọ nke ụlọ elu ahụ na-etolite Angle, ọ dị mkpa iburu esemokwu nke waya ahụ, iji ọla edo edo edo;Ogologo ahịrị elu waya ozugbo site, bụ ogologo ahịrị, ma ọ bụrụ na naanị ibu arọ nke waya na overhanging gold, ma ọ bụrụ na-agba erughị ala nke waya na tensioning gold.
Anọ, ọla edo dabara na dị iche iche
1. Isi ihe dị iche n'etiti waya ala na ngwaike waya?Nke ahụ bụ ihe dị iche n'etiti waya ala na waya, mgbe ị na-eji ụdị eriri abụọ a dị iche iche, waya ala anaghị akwụ ụgwọ, a na-akwụ ụgwọ waya.
2. Isi ihe dị iche n'etiti waya ala na OPGW?General ala waya bụ galvanized ígwè eriri, nwere ike iji ot ụdị ọla edo;OPGW nwere nkeji eriri anya, na enweghị ike ịpịnye ihe ndị na-akwado ya ma tinye ya na OPGW, yabụ achọrọ akwa akwa akwa.
3. Gini mere OPGW ma ọ bụ ADSS ji etinye akwa akwa akwa?Gịnị bụ àgwà?Lee n'elu maka ihe kpatara ya.Eji nrụnye dị mma mara ya, ntinye aka n'efu, mpaghara kọntaktị buru ibu, nkesa nrụgide otu, enweghị ebe ịta ahụhụ, yana ezigbo nnabata nrụgide siri ike.
4. Enwere ike iji waya agbagọ agbagọ naanị na eriri anya?Ọ bụghị n'ezie, enwere ike iji ya na ala, waya.
5. Kedu ihe dị iche n'etiti OPGW na ADSS?N'ihi na OPGW ngwa anya USB na ADSS ngwa anya USB na Ọdịdị bụ kpamkpam dị iche iche, otú na metal kwesịrị dị iche iche.(1) OPGW tensioning drape oyiyi akwa kwesịrị ibu ọzọ adịgide ike na vetikal ibu karịa ADSS tensioning drape oyiyi akwa, otú ike nke njikọ ibe, ogologo nke eriri na dayameta nke monofilaments nke OPGW tensioning drape oyiyi akwa bụ ibu karịa ADSS. stringing drape oyiyi akwa.(2) Iji zute ọrụ OPGW ala waya, OPGW tensioning drape oyiyi akwa kwesịrị hazi grounding waya.ADSS adịghị.(3) Ebe ọ bụ na a na-edobe nchara nchara nchara n'elu ụlọ elu OPGW, ọ dịghị mkpa ịhazi ihe nkwụnye ndị ọzọ, ebe a na-achọ ihe nkwụnye njikọ maka eriri ADSS.(4) N'ihi ọdịiche nhazi dị n'etiti eriri anya OPGW na ADSS, enwekwara ihe dị iche na nhazi nke igbe nri nkwonkwo n'etiti ha.
6. Ihe dị iche na njikọ n'etiti okpomọkụ na-eguzogide ọla edo na akwa ọla edo nkịtị?A na-emepụta akwa ọla edo na-eguzogide okpomọkụ na ndabere nke ọla edo nkịtị, ihe ndozi ọla edo na-eguzogide okpomọkụ nwere ike iguzogide 150 ° ~ 240 ° elu okpomọkụ ma hụ na ike zuru ezu.
Ngwa ọla edo na-ama OPGW na akwa ọla edo kwụgidere
1. Kedu paramita ekwesịrị ịnye iji chepụta otu ihe nrụnye ihe nrụsi ike nke OPGW na akwa akwa akwa?OPGW cable parameters, ụdị nke esemokwu-overhanging nghọta ebe dabara adaba na mmekọrịta dị n'etiti bolt penetration direction na ahịrị kwesịrị inye.
2. Gịnị components ka a set nke OPGW cable?Na ihe ha?Otu ihe nrụnye ihe ndọtị OPGW gụnyere njikọ, wires na-agbakọ ọnụ na mgbakọ waya na-agbada.Ijikọ iberibe bụ n'ozuzu galvanized ígwè iberibe, tensioning skein waya bụ n'ozuzu aluminum waya, grounding waya bụ n'ozuzu aluminum alloy.
3. Olee otú iji chọpụta kehoraizin esemokwu (ibu) nke OPGW tensioning metal oyiyi akwa?Ọ bụrụ na enweghị ihe pụrụ iche chọrọ, OPGW ike tensile ike nwere ike izute 95% nke OPGW gosiri ike tensile.
4. Ọdịiche na njikọ dị n'etiti ụdị OPGW na ụdị nkwonkwo?Site ụdị OPGW tensioning gold e mere izute akara direction, elu na ala dobe chọrọ ma ọ bụ ihe ndị ọzọ ga-eji, site ụdị tensioning abụọ naanị mkpa a grounding ike;A na-emepụta akwa ọla edo jikọrọ ọnụ TYPE OPGW ma jiri otu efere OPGW jikọọ na efere ọzọ OPGW.Nke ọ bụla set nke tensioning na-onwem na otu grounding waya.
5. Gịnị mere e kwesịrị inwe grounding waya maka OPGW tensioning metal?Na ụdị nkịtị?OPGW Chinese maka ngwa anya eriri mejupụtara n'elu ala waya, o nwere dual ọrụ nke nkwurịta okwu na ala waya, n'ihi na ọ dịghị kpọmkwem ugbu a nnyefe media n'etiti OPGW na ụlọ elu, niile ga-onwem na ala waya.The grounding waya na-nkewa site size nke ngalaba, na-emekarị 70., 95 na 120 atọ nkọwa.
6. Ihe mejupụtara OPGW grounding waya?Igwe mgbakwasị ụkwụ nwere eriri aluminom nwere eriri, eriri USB, ọdụ ala, bolt, wdg.
7.OPGW grounding waya ihe na ebe?Ihe nke OPGW grounding waya bụ aluminum stranded waya, na ebe bụ n'ozuzu 70 ngalaba, 95 ngalaba na 120 ngalaba.
8. Olee otú jikọọ OPGW grounding waya na ụlọ elu na USB?OPGW grounding cable ejikọrọ na OPGW site yiri trenchi mwekota, na yiri trenchi mwekota bụ a okpukpu abụọ ọwa Ọdịdị.E mere otu ọwa iji kụgide OPGW, ma ọwa nke ọzọ ka emebere iji kụchie waya ala alumini.A na-eji aluminom mee ihe mgbochi trenchi ahụ, nke nwere ike izute nnyefe arụmọrụ eletrik.A na-ejikọta eriri ala OPGW na ụlọ elu site na ọdụ ụgbọ ala.Chekwaa eriri ala na oghere okirikiri echekwara maka ngwaọrụ ala dị na ụlọ elu ahụ site na iji bolts iji mee ka ọrụ OPGW dị n'ala rụọ ọrụ.
9. Olee banyere aha nke OPGW cable tensioning oyiyi akwa na overhanging oyiyi akwa?OPGW USB esemokwu na aha nke izugbe na-ike uru - USB dayameta (ebe ike uru bụ 3, USB dayameta bụ 4), dị ka ON-080-1230 N'ihi na ojiji nke 12.3mm USB dayameta, adịgide ike. nke 80kN OPGW esemokwu na.A na-akpọkarị ihe nkwụnye nkwusioru eriri OPGW AS OC-gear anya - dayameta USB (ebe dị anya bụ 4, dayameta USB bụ 4), dị ka OC-0400-1230 na-anọchite anya anya gia dị 400, dayameta eriri ọdabara bụ Ihe nkwusioru 12.3mm OPGW.
10. Ihe mejupụtara na ihe nke OPGW optical cable overhanging fittings?OPGW cable overhang gold bụ nke aluminom alloy n'ime na n'èzí stranded waya, aluminum alloy cast aluminum shell, epDM roba mwekota na njikọ kwekọrọ.
11. Olee otú ezipụta kehoraizin ileghara ibu na vetikal ọdịda ibu nke OPGW cable oyiyi akwa?The kehoraizin sliding ibu nke OPGW USB oyiyi akwa bụ n'ozuzu 10% -20% nke tensile ike nke OPGW USB, na vetikal ibu na-adịkarị kewara n'ime 70kN, 100kN, 120kN etoju.
13. Gịnị bụ ihe dị iche na njikọ n'etiti grounding waya nke OPGW overhanging oyiyi akwa na tensioning oyiyi akwa?OPGW n'elu ihe nrụnye igwe na-eme ka ọ dị ala na-agbanye waya na ihe ndị na-eme ka igwe na-eme ka ọ dị ala na-agbanye waya na-abụkarị otu.