AS/NZS muyezo 3.8-6.6kV-XLPE Insulated MV Power Cable

AS/NZS muyezo 3.8-6.6kV-XLPE Insulated MV Power Cable

Zofotokozera:

    Chingwe chogawa magetsi kapena sub-transmission network chomwe chimagwiritsidwa ntchito ngati choyambira ku Commercial, Industrial and network networking.Zoyenera pamakina olakwika okwera mpaka 10kA/1sec.Zomangamanga zomwe zidavoteredwa ndi zolakwika zapamwamba zimapezeka mukafunsidwa.

Tsatanetsatane Wachangu

Table ya Parameter

Zolemba Zamalonda

Ntchito :

Zingwe zathu zidapangidwa makamaka kuti zigawidwe magetsi ndi ma netiweki ang'onoang'ono, omwe amagwira ntchito ngati magetsi oyambira pazamalonda, mafakitale, ndi maukonde okhala m'matauni.Ndizoyenerana bwino pamakina apamwamba kwambiri, ovotera mpaka 10kA/1sec.Kuonjezera apo, timapereka zomanga zomwe zili ndi zolakwika zambiri zomwe zilipo panopa ngati mukufuna.

Kutentha:

Kutentha kochepa koyika: 0°C
Kutentha kwakukulu kogwira ntchito: +90 ° C
Kutentha kochepa kogwira ntchito: -25 °C
Malo ocheperako opindika
Zingwe zoyikidwa: 12D (PVC yokha) 15D (HDPE)
Pa unsembe: 18D (PVC yekha) 25D (HDPE)
Kukaniza kukhudzidwa ndi Chemical: Mwangozi
Kukokera pamakina: Kuwala (PVC kokha) Kulemera (HDPE)
Kuwonekera kwamadzi: XLPE - Spray EPR - Kumiza / Kuphimba kwakanthawi
Kutentha kwadzuwa komanso kukhudzana ndi nyengo: Koyenera kuwonetseredwa mwachindunji.

Zomangamanga:

Opangidwa ndi Mtundu Woyesedwa AS/NZS 1429.1, IEC: 60502-2 ndi miyezo ina yoyenera
Mapangidwe - 1 pachimake, 3 pachimake, 3 × 1 pachimake Triplex
Kondakitala - Cu kapena AL, Zozungulira Zozungulira, Zozungulira Zozungulira, Milliken Yogawidwa
Insulation - XLPE kapena TR-XLPE kapena EPR
Chojambula chachitsulo kapena sheath - Copper Wire Screen (CWS), Copper Tape Screen (CTS), lead alloy sheath (LAS), Corrugated Aluminium sheath (CAS), Corrugated Copper sheath (CCU), Corrugated Stainless Steel (CSS), Aluminium poly laminated (APL), Copper Poly Laminated (CPL), Aldrey wire screen (AWS)
Zida - Aluminium Wire Armored (AWA), Steel Wire Armored (SWA), Stainless Steel Wire Armored (SSWA)
Chitetezo cha Chiswe - Jacket ya Polyamide Nylon, Tepi Yawiri yamkuwa (DBT), Cypermethrin
Black 5V-90 polyvinyl kolorayidi (PVC) - muyezo
Orange 5V-90 PVC mkati kuphatikiza kachulukidwe wakuda wakuda
polyethylene (HDPE) kunja - njira ina
Utsi wochepa zero halogen (LSOH) - njira ina

Chingwe cha 3.8/6.6kV-Power

Cores x Nominal Area Diyomita ya kondakitala (Approx.) Nominal Insulation Makulidwe Pafupifupi.Malo a CWS pachimake chilichonse Mwadzina Makulidwe a PVC Sheath Chingwe Chokwanira (+/- 3.0) Chiyerekezo Chachidule cha Conductor/CWS Kulemera kwa Chingwe (Approx.) Max.Kukaniza kwa Conductor DC pa 20 ° C
Ayi x mm2 mm mm mm2 mm mm kA kwa 1sec kg/km (Ω/km)
1x35 pa 7.0 2.5 24 1.8 21.8 5 / 3 982 0.524
1cx50 pa 8.1 2.5 24 1.8 22.9 7.2 / 3 1140 0.387
1x70 pa 9.7 2.5 79 1.8 26.9 10/10 1886 0.268
1x95 pa 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
1 x185 16.1 2.5 79 1.9 32.5 26.5 / 10 3045 0.0991
1x240 18.5 2.6 79 2.0 35.1 34.3 / 10 3611 0.0754
1 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
1Cx500 26.6 3.2 79 2.3 44.8 71.5 / 10 6254 0.0366
1x630 30.2 3.2 79 2.4 48.6 90.1 / 10 7521 0.0283