AS/NZS ọkọlọtọ 6.35-11kV-XLPE mkpuchi MV ike

AS/NZS ọkọlọtọ 6.35-11kV-XLPE mkpuchi MV ike

Nkọwapụta:

    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 usoro mmejọ dị elu nke ruru 10kA/1 sk.Ihe arụrụ arụ arụrụ arụ 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 ụlọ ọrụ mgbanwe, 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.

     

     

Nkọwa ngwa ngwa

Okpokoro oke

Mkpado ngwaahịa

Ngwa:

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 usoro mmejọ dị elu nke ruru 10kA/1 sk.Ihe arụrụ arụ arụrụ arụ ugbu a dị na arịrịọ.

Oke okpomọkụ:

Okpomọkụ nrụnye kacha nta: 0°C
Okpomọkụ kachasị arụ ọrụ: +90°C
Obere okpomọkụ na-arụ ọrụ: -25 °C
Obere mgbada kacha nta
USB arụnyere: 12D (PVC naanị) 15D (HDPE)
N'oge echichi: 18D (PVC naanị) 25D (HDPE)
Nguzogide kemịkalụ: ihe mberede
Mmetụta igwe: Ìhè (naanị PVC) Arọ (HDPE)
Mkpughe mmiri: XLPE - fesa EPR - imikpu / mkpuchi nwa oge
Ụzarị anyanwụ na ikpughe ihu igwe: Kwesịrị ekwesị maka ikpughe ozugbo.

Ihe owuwu:

Emepụtara na ụdị a nwalere AS/NZS 1429.1, IEC: 60502-2 na ụkpụrụ ndị ọzọ dabara adaba.
Nhazi - 1 isi, 3 isi, 3 × 1 isi Triplex
Onye nduzi - Cu ma ọ bụ AL, okirikiri eriri, kọmpat kọmpat, nkewa Milliken
Mkpuchi - XLPE ma ọ bụ TR-XLPE ma ọ bụ EPR
Ihuenyo ọla ma ọ bụ n'ọbọ - ihuenyo ọla kọpa (CWS), Ihuenyo teepu ọla kọpa (CTS), Ngo alloy alloy (LAS), Ọbọ Aluminom Corrugated (CAS), Ọkpụkpụ ọla kọpa (CCU), Corrugated Stainless Steel (CSS), Aluminom poly laminated (APL), ọla kọpa Poly Laminated (CPL), ihuenyo waya Aldrey (AWS)
Armor – Aluminom Wire Armored (AWA), Steel Waya Armored (SWA), igwe anaghị agba nchara (SSWA)
Polyethylene (HDPE) mpụta - ọzọ
Obere anwụrụ ọkụ halogen (LSOH) - ọzọ

HV Cable Insulation XLPE nwere uru ndị a:

1.Heat Resistance Performance:
XLPE nwere ihe owuwu akụkụ atọ echekwabara nwere ezigbo arụmọrụ nguzogide okpomọkụ.Ọ gaghị decompose na carbonize n'okpuru 300 ℃, ogologo oge na-arụ ọrụ okpomọkụ nwere ike iru 90 ℃, na thermal ndụ nwere ike iru 40 afọ.
2. Ịrụ ọrụ mkpuchi:
XLPE na-ejigide njirimara mkpuchi mkpuchi mbụ nke PE, na nguzogide mkpuchi na-abawanye.
Ya dielectric ọnwụ n'akuku tangent uru dị nnọọ obere, na ọ na-adịghị emetụta nke ukwuu okpomọkụ.
3. Mechanical Properties:
N'ihi nguzobe nke njikọ kemịkalụ ọhụrụ n'etiti macromolecules, a na-emeziwanye ike, isi ike, nguzogide abrasion na mmetụta mmetụta nke XLPE, si otú a na-eme ka adịghị ike nke PE nke nwere ike ịdaba na nrụgide gburugburu ebe obibi na mgbawa.
Njirimara 4.Chemical Resistance:
XLPE nwere acid siri ike na nguzogide alkali na nguzogide mmanụ, na ngwaahịa combustion ya bụ mmiri na carbon dioxide, nke na-adịchaghị emerụ gburugburu ebe obibi na izute ihe achọrọ nke nchekwa ọkụ nke oge a.

6.35/11kV-ike eriri

Cores x Mpaghara aha Dayameta onye nduzi (ihe dị ka.) Ọkpụrụkpụ mkpuchi aha Ihe ruru.Mpaghara CWS na isi ọ bụla Ọnụ ọgụgụ dị arọ nke Sheath PVC N'ozuzu dayameta eriri USB (+/- 3.0) Ogo sekit dị mkpirikpi nke onye nduzi/CWS Ibu USB (Ihe dị ka.) Oke.Ndị na-eduzi DC Nguzogide na 20 Celsius
Mba x mm2 mm mm mm2 mm mm kA maka 1 sk n'arọ/km (Ω/km)
1C x 35 7.0 3.4 24 1.8 23.6 5/3 1044 0,524
1C x50 8.1 3.4 24 1.8 24.7 7.2/3 1205 0,387
1C x 70 9.7 3.4 79 1.8 28.4 10/10 1955 0,268
1C x 95 11.4 3.4 79 1.8 30.1 13.6 / 10 2219 0.193
1C x 120 12.8 3.4 79 1.9 31.4 17.2 / 10 2480 0.153
1C x 150 14.2 3.4 79 1.9 32.8 21.5 / 10 2794 0.124
1C x 185 16.1 3.4 79 2.0 34.3 26.5 / 10 3146 0,0991
1C x 240 18.5 3.4 79 2.0 36.5 34.3 / 10 3698 0,0754
1C x 300 20.6 3.4 79 2.1 38.6 42.9 / 10 4307 0,0601
1C x 400 23.6 3.4 79 2.2 42.0 57.2 / 10 5295 0,0470
1C x 500 26.6 3.4 79 2.3 45.2 71.5 / 10 6280 0,0366
1C x 630 30.2 3.4 79 2.4 49.0 90.1 / 10 7550 0,0283