Mo faʻamatalaga e uiga ia matou oloa poʻo lisi o tau, faʻamolemole tuʻu lau imeli ia i matou ma o le a matou fesoʻotaʻi i totonu ole 24 itula
ASTM 25kV Space Aerial Cable o lo'o fa'aogaina i vaega e maualuga le ufiufi o la'au, o vaega e pupuni ai le auala, auala ma nofoaga uumi matala.O lenei masini e toso latalata mai uaea eletise e aunoa ma le tu'uina atu e pa'i.I lena auala, e puipuia ai i latou mai lala paʻuʻu, matagi, poʻo isi faʻalavelave.
Uaea ta'itasi fa'atasi ai ma le 3-layer extruded shield ma le fa'apipi'i fa'apipi'i e fausia i luga o se talipupuni fa'avevela semiconducting thermoset ma se ufiufi 2-layer, fa'amalosia i le alumini fa'aulu uamea.
O le XLPE e fai ai le pito i totonu o le ufiufi, ma le TR-XLPE e fausia ai le pito i fafo.
E fa'apipi'i fa'atasi ta'itasi i se fusi.
Fa'atonu:
AAC (1350-H19, fa'apipi'i pa'ia).
Talita Fa'atonu:
Talita vevela semiconducting extruded lea e tatala saoloto mai le ta'avale ma pipii i le ufiufi.
Ufiufi totonu ma fafo:
2-vaega fa'alava fa'alava'i polyethylene ufiufi (XLPE), lea o le vaega pito i fafo e fa'asa'o (TK-XLPE).Ua fa'atasia fa'atasi uma.O le vaega pito i fafo e tatau ona uliuli pe efuefu, fa'afefete i le susulu o le la ma fa'asaga i ala.
O nei uaea ua gaosia ma fa'ata'ita'i ina ia ausia pe sili atu i tulaga fa'ata'atia nei:
ASTM B230 – Uaea Alumini 1350–H19 mo Fa'amoemoega Fa'aeletise
ASTM B231 – Concentric-Lay-Stranded Aluminium 1350 Conductors
ASTM B400 – Fa'a'ave'au Fa'a'au'au Fa'a'au'au Fa'atasi
ASTM D1248 - Polyethylene Plastics Extrusion Materials mo Uaea ma Uaea
ICEA S-121-733 – Uaea La'au ma Avefe'au Lagolagoina Spacer Cable
Mo faʻamatalaga e uiga ia matou oloa poʻo lisi o tau, faʻamolemole tuʻu lau imeli ia i matou ma o le a matou fesoʻotaʻi i totonu ole 24 itula