I-IEC 60502-1—Izintambo zikagesi ezine-insulation extruded kanye nezinsiza zazo zama-voltage akaliwe ukusuka ku-1 kV (Um = 1.2 kV) aze afike ku-30 kV (Um = 36 kV) - Ingxenye 1: Amakhebula omthamo olinganiselwe we-1 kV (Um = 1.2 kV) kanye no-3 kV (Um = 3.6 kV)
Amakhebuli wezinhlelo zokusabalalisa amandla aphezulu ikakhulukazi ezokusabalalisa umphakathi.Ukufakwa kwangaphandle emigqeni ephezulu eqiniswe phakathi kwezisekelo, imigqa enamathiselwe kuma-facade.Ukumelana okuhle kakhulu nama-ejenti angaphandle.
Izintambo eziphezulu ze-aluminium zisetshenziswa ngaphandle ezindaweni zokusabalalisa.Athwala amandla asuka emigqeni yezinsiza aye ezakhiweni ngokusebenzisa isimo sezulu.Ngokusekelwe kulo msebenzi othile, izintambo zibuye zichazwe njengezintambo zokudonsa isevisi.
Izinqubo ezijwayelekile ze-NF C 11-201 zinquma izinqubo zokufakwa kolayini abaphezulu bamandla kagesi aphansi.
Lezi zintambo AKUVUMELEKILE ukuthi zigqitshwe, ngisho nasemapayipini.
AS/NZS 3560.1— Izintambo zikagesi – I-polyethylene evalekile – i-Aerial bundled – Ema-voltage asebenzayo afika futhi afaka 0.6/1(1.2)kV – Aluminium conductors