Ngwaahịa
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IEC/BS ọkọlọtọ PVC mkpuchi ọkụ LV ike
Ọnụ ọgụgụ nke eriri USB: otu isi (isi abụ), cores abụọ (cores abụọ), cores atọ, cores anọ (akụkụ anọ nhata-ngalaba nke mpaghara mpaghara atọ na otu obere ngalaba mpaghara na-anọpụ iche), cores ise (isi ise nhata-ngalaba cores ma ọ bụ atọ hà nhata-ngalaba cores na abụọ obere ebe na-anọpụ iche cores).
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Igwe njikwa ọla kọpa anaghị ekpuchi ihuenyo
Maka nrụnye n'èzí na ime ụlọ na ebe mmiri na mmiri mmiri, njikọ akara na ngalaba njikwa na ụlọ ọrụ, n'okporo ụzọ ụgbọ oloko, na akara okporo ụzọ, na ọkụ ọkụ na ọdụ ụgbọ mmiri.A na-edobe ha na ikuku, na ducts, na trenches, na nchara nkwado nkwado ma ọ bụ kpọmkwem n'ime ala, mgbe echebe ya nke ọma.
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ASTM Standard MV ABC Aerial Bundled Cable
Usoro 3-layer ejiri na waya osisi ma ọ bụ eriri oghere, arụpụtara, nwalere na akara dịka ICEA S-121-733 si dị, ọkọlọtọ maka waya osisi na Messenger kwadoro Spacer Cable.Usoro 3-layer a nwere ọta onye ndu (oyi akwa #1), na-esote ihe mkpuchi 2-layer (layers #2 na #3).
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IEC/BS Ọkọlọtọ 8.7-15kV-XLPE mkpuchi MV Middle voltaji ike eriri
15kV bụ voltaji a na-akọwakarị maka eriri akụrụngwa, gụnyere eriri akụrụngwa Ngwuputa siri ike, arụpụtara dịka IEC 60502-2, mana ejirikwa ya na eriri ọkọlọtọ ọkọlọtọ Britain.Ọ bụ ezie na eriri ndị na-egwupụta ihe nwere ike ịtinye ya na rọba siri ike iji nye nguzogide abrasion, ọkachasị maka ngwa trailing, a na-ekpuchi eriri ọkọlọtọ BS6622 na BS7835 na PVC ma ọ bụ ihe LSZH, na-eji nchekwa igwe na-enye site na akwa akwa akwa igwe.
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BS 450/750V H07V-U USB Single Core Harmonized Waya
H07V-U Cable na-adakọbara eriri PVC European otu-conductor nko-elu waya nwere isi ọla kọpa siri ike.
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AS/NZS ọkọlọtọ 6.35-11kV-XLPE mkpuchi MV ike
Nkesa ọkụ eletrik ma ọ bụ eriri netwọọdụ nnyefe nke a na-ejikarị dị ka ihe izizi na netwọkụ azụmaahịa, ụlọ ọrụ mmepụta ihe na obodo mepere emepe.Kwesịrị ekwesị maka sistemụ mmejọ dị elu nke ruru 10kA/1 sk.Ihe arụrụ arụ arụrụ arụ dị ugbu a dị na arịrịọ.na-arụ ọrụ maka ngwa ngwa static n'ime ala, n'ime na n'èzí ụlọ ọrụ, n'èzí, na USB ọwa mmiri, na mmiri, na ọnọdụ ebe cables na-adịghị ekpughere ke cables na arọ n'ibu nrụgide na tensile nsogbu.N'ihi obere ihe kpatara ọnwụ dielectric ya, nke na-anọgide na-adịgide adịgide n'oge ndụ ya niile, yana n'ihi ihe mkpuchi mkpuchi dị mma nke ihe XLPE, gbadoro anya na ihuenyo onye na-eduzi ya na ihuenyo mkpuchi nke ihe na-eme ka ọ bụrụ ihe na-emepụta ihe (nke a na-ewepụ n'otu usoro), eriri ahụ nwere ntụkwasị obi na-arụ ọrụ dị elu.A na-eji ya na ọdụ ụgbọ mmiri, ụlọ ọrụ ọkụ eletrik na ụlọ ọrụ mmepụta ihe.
A zuru ụwa ọnụ voltaji n'okpuruala cable soplaya na-enye a zuru iche iche nke ọkara voltaji n'okpuru ala cable si anyị ngwaahịa na ọdụ eletriki cables nakwa.
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IEC/BS ọkọlọtọ XLPE mkpuchi ọkụ LV ọkụ
XLPE mkpuchi mkpuchi na-adọba n'ime ụlọ na n'èzí.Nwere ike iburu ụfọdụ traction n'oge echichi, ma ọ bụghị ike n'ibu.A naghị ekwe ka ịtọba otu eriri isi n'ime ọwa magnetik.
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eriri igwe anaghị agba nchara Tube OPGW eriri
1. Ọdịdị kwụsiri ike, ntụkwasị obi dị elu.
2. Ike inweta nke abụọ ngwa anya eriri ngafe-ogologo. -
AS/NZS 3599 Standard MV ABC Aerial Bundled Cable
AS/NZS 3599—Eletrik cables—Aerial bundled—Polymeric insulated—Voltaji 6.3511 (12) kV na 12.722 (24) kV
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IEC/BS Ọkọlọtọ 12.7-22kV-XLPE mkpuchi MV Middle voltaji ike eriri
Kwesịrị ekwesị maka netwọk ike dị ka ọdụ ọkụ.Maka ntinye na ducts, n'okpuru ala na n'èzí.
A na-enyekarị eriri ndị emere na BS6622 na BS7835 na ndị na-eduzi ọla kọpa nwere eriri klaasị 2 siri ike.Single isi cables nwere aluminum waya armor (AWA) iji gbochie induced ugbu a na ngwa agha, ebe multicore cables nwere ígwè waya agha (SWA) na-enye n'ibu nchebe.Ndị a bụ wires gburugburu na-enye ihe karịrị 90% mkpuchi.
Biko mara: n'ọbọ mpụta na-acha uhie uhie nwere ike ịdị na-ada ada mgbe ekpughere ya na ụzarị UV.
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60227 IEC 01 BV Ụlọ Waya Single isi na-abụghị Sheathed siri ike
Otu isi na-abụghị n'ọbọ nwere eriri na-eduzi ihe siri ike ejiri maka ebumnuche izugbe.
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AS/NZS ọkọlọtọ 12.7-22kV-XLPE mkpuchi MV ike
Nkesa ọkụ eletrik ma ọ bụ eriri netwọọdụ nnyefe nke a na-ejikarị dị ka ihe izizi na netwọkụ azụmaahịa, ụlọ ọrụ mmepụta ihe na obodo mepere emepe.Kwesịrị ekwesị maka sistemụ mmejọ dị elu nke ruru 10kA/1 sk.Ihe arụrụ arụ arụrụ arụ dị ugbu a dị na arịrịọ.
Ọkara eriri voltaji emebere nke ọma
Maka ịrụ ọrụ na ogologo ndụ, eriri MV ọ bụla kwesịrị ịhazi ya na nrụnye mana enwere oge mgbe achọrọ eriri ekwe ntị n'ezie.Ndị ọkachamara USB anyị nwere ike ịrụ ọrụ na gị iji chepụta ihe ngwọta dabara na ihe ị chọrọ.Ọtụtụ mgbe, nhazigharị na-emetụta nha mpaghara ihuenyo ọla, nke enwere ike gbanwee iji gbanwee ikike sekit dị mkpirikpi na ihe ndị na-emepụta ụwa.N'ọnọdụ ọ bụla, a na-enye data teknuzu iji gosipụta ịdị mma na nkọwapụta nke edobere maka nrụpụta.Ngwọta niile ahaziri ahazi ga-edobe ule nkwalite n'ime ebe nnwale MV Cable anyị.
Kpọtụrụ ndị otu ka ị gwa otu ndị ọkachamara anyị okwu.
