Tumizani ImeloChingwe 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.
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
Kupanga - 1 pachimake, 3 pachimake
Kondakitala - Cu kapena AL, Zozungulira Zozungulira, Zozungulira Zozungulira, Milliken Yogawidwa
Insulation - XLPE kapena TR-XLPE
Chojambula chachitsulo kapena sheath - Copper Wire Screen (CWS), Copper Tape Screen (CTS)
Zida - Aluminium Wire Armored (AWA), Steel Wire Armored (SWA), polyethylene (HDPE) kunja - njira ina
Makulidwe a Chingwe cha MV:
Zingwe zathu za 10kV, 11kV, 20kV, 22kV, 30kV ndi 33kV zimapezeka mumagulu otsatirawa (kutengera ma conductor a Copper/Aluminium) kuyambira 35mm2 mpaka 1000mm2.Zokulirapo nthawi zambiri zimapezeka mukapempha.
19/33kV-Chingwe champhamvu
| 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) |
| 1x70 pa | 9.7 | 8.0 | 79 | 2.1 | 37.4 | 10/10 | 2492 | 0.268 |
| 1x95 pa | 11.4 | 8.0 | 79 | 2.1 | 39.3 | 13.6 / 10 | 2736 | 0.193 |
| 1c x 120 | 12.8 | 8.0 | 79 | 2.2 | 40.6 | 17.2/10 | 3034 | 0.153 |
| 1c x 150 | 14.2 | 8.0 | 79 | 2.2 | 42.0 | 21.5 / 10 | 3357 | 0.124 |
| 1 x185 | 16.1 | 8.0 | 79 | 2.3 | 44.1 | 26.5 / 10 | 3766 | 0.0991 |
| 1x240 | 18.5 | 8.0 | 79 | 2.4 | 46.7 | 34.3 / 10 | 4374 | 0.0754 |
| 1 x 300 | 20.6 | 8.0 | 79 | 2.4 | 48.8 | 42.9 / 10 | 4992 | 0.0601 |
| 1c x 400 | 23.6 | 8.0 | 79 | 2.5 | 52.2 | 57.2 / 10 | 6036 | 0.047 |
| 1Cx500 | 26.6 | 8.0 | 79 | 2.6 | 55.4 | 71.5 / 10 | 7072 | 0.0366 |
| 1x630 | 30.2 | 8.0 | 79 | 2.7 | 59.2 | 90.1 / 10 | 8402 | 0.0283 |
