Ọkọlọtọ AS/NZS 3.8-6.6kV-XLPE mkpuchi MV ike USB

Ọkọlọtọ AS/NZS 3.8-6.6kV-XLPE mkpuchi MV ike USB

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

Nkọwa ngwa ngwa

Okpokoro oke

Mkpado ngwaahịa

Ngwa:

A haziri eriri anyị kpọmkwem maka nkesa ọkụ eletrik na netwọk mgbasa ozi, na-eje ozi dị ka isi ọkụ ọkụ maka azụmahịa, ụlọ ọrụ mmepụta ihe, na netwọk obibi obodo.Ha dabara nke ọma maka sistemụ ọkwa mmejọ dị elu, nke ruru 10kA/1 sk.N'ịgbakwụnye, anyị na-enye ihe owuwu omenala nwere ọkwa mmejọ dị elu karịa mgbe a rịọrọ ya.

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 waya 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)
Nchedo njedebe - Polyamide Nylon Jacket, teepu ọla abụọ (DBT), Cypermethrin
Black 5V-90 polyvinyl chloride (PVC) - ọkọlọtọ
Orange 5V-90 PVC n'ime gbakwunyere njupụta ojii dị elu
polyethylene (HDPE) mpụta - ọzọ
Obere anwụrụ ọkụ halogen (LSOH) - ọzọ

3.8 / 6.6kV-Power USB

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 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 2.5 24 1.8 21.8 5/3 982 0,524
1C x50 8.1 2.5 24 1.8 22.9 7.2/3 1140 0,387
1C x 70 9.7 2.5 79 1.8 26.9 10/10 1886 0,268
1C x 95 11.4 2.5 79 1.8 28.2 13.6 / 10 2145 0.193
1C x 120 12.8 2.5 79 1.8 29.6 17.2 / 10 2397 0.153
1C x 150 14.2 2.5 79 1.8 31.0 21.5 / 10 2701 0.124
1C x 185 16.1 2.5 79 1.9 32.5 26.5 / 10 3045 0,0991
1C x 240 18.5 2.6 79 2.0 35.1 34.3 / 10 3611 0,0754
1C x 300 20.6 2.8 79 2.1 37.6 42.9 / 10 4246 0,0601
1C x 400 23.6 3.0 79 2.2 41.2 57.2 / 10 5246 0,0470
1C x 500 26.6 3.2 79 2.3 44.8 71.5 / 10 6254 0,0366
1C x 630 30.2 3.2 79 2.4 48.6 90.1 / 10 7521 0,0283