English

O'OGA

Aiga

Oloa

Uaea Insulated I luga a'e

La'au Uaea Spacer Cable

ASTM 15kV Eleele Malosi Uaea AAC 3-laupapa Track-tetesi PE

Auina imeli ia i matou

LA'U FA'AMATALAGA VAEGA

Fa'amatalaga o oloa

Fa'ailoga oloa

Fa'atatauga

15kV Eleele Malosi Uaea (laau uaea ma spacer uaea) AAC (fa'ama'oti) 3-la'au auala-tetesi PE ua fa'amoemoe mo le fa'aoga i luga o le ulu muamua ma le tulaga lua faiga tufatufaina fa'ailoga 15 kV (nominal) e masani lava e puipuia ai fa'aletonu ona o le fa'afeso'ota'i po'o le avanoa faatapulaa.O le auala e puipuia ai le 3-layer system e puipuia ai pupuu ma moli i le tulaga o le faʻafesoʻotaʻi ma laau poʻo meaola.A fa'apipi'i sa'o, e aoga tele lenei faiga e puipuia ai le motusia, fa'aleagaina, po'o mu ona o le pa'u'u o la'au po'o lala.

Uaea Laau

A fa'aogaina i totonu o se fa'aogaina o le eletise, e fa'apipi'iina i se fa'atulagaga mafolafola, i se faiga tutusa ma le va i luga o insulators pei o ta'avale e leai ni mea e ufiufi pe ufiufi.O ta'ita'i fa'alagolago ia te ia lava, e pei o le ACSR, e masani lava i lenei ituaiga fa'apipi'i.

Uaea Spacer

Pe a faʻaaogaina i totonu o le spacer cable power system, e faʻapipiʻiina i se avanoa tutusa i se faʻatulagaga taimane e tausia e meafaigaluega spacer.O le spacer ma le fa'apotopotoga uaea e lagolagoina e se avefe'au e leai ni mea, e pei o le uamea fa'apipi'i alumini, ACSR, OPGW, po'o le uaea uamea.O fa'apotopotoga uaea Spacer e itiiti lava le avanoa, e mana'omia ai le vaapiapi o le itu taumatau po'o le alalaupapa.

Fauga

Uaea ta'itasi fa'atasi ai ma se ta'ita'i AAC, se talipupuni fa'aulu e 3-layer ma le faiga fa'apipi'i, e aofia ai se talipupuni fa'avevela semiconducting thermoplastic, ma se ufiufi e 2-lau.O le pito i totonu o le ufiufi o se polyethylene maualalo, medium-poʻo le maualuga-density polyethylene (LDPE, MDPE poʻo le HDPE), ae o le pito i fafo o le track-resistant medium-poʻo le maualuga-density polyethylene (TK-MDPE poʻo TK-HDPE).Ua fa'atasia fa'atasi uma.

-Taita'i:
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-lapisi maualalo, feololo-poʻo le maualuga-density polyethylene ufiufi (LDPE, MDPE poʻo le HDPE), lea o le pito i fafo e faʻasaʻo (TK-MDPE poʻo TK-HDPE).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.

ASTM 15kV Uaea Malosi a le Ea AAC 3-mea e tete'e i le ala PE (2)

Fa'amatalaga

O nei cable aerial cable AAC 3-layer Track-resistant PE o loʻo gaosia ma faʻataʻitaʻiina ina ia ausia pe sili atu i tulaga nei:
-ASTM B230 - Alumini 1350-H19 Uaea mo faʻamoemoega eletise
-ASTM B231 – Concentric-Lay-Stranded Aluminium 1350 Conductors
-ASTM B400 – Fa'ata'ita'i 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

ASTM Standard 15kV Eleele Power Cable AAC PE Parameters

Fa'atonu Tele	Fa'atonu Pa'ulia	Fa'atonu Diamita	Fa'atonu Talita mafiafia	Ufiufi mafiafia Totonu Laupapa	Ufiufi mafiafia fafo Laupapa	Aotelega Diamita	mamafa Fa'atonu	mamafa Net	Fa'atauaina Malosi
AWG or kcmil	Leai.	in	in	in	in	in	lb/FT	lb/FT	lb/FT
1/0	7	0.336	0.015	0.075	0.075	0.666	98.9	212	1990
2/0	7	0.376	0.015	0.075	0.075	0.706	124.8	247	2510
3/0	7	0.423	0.015	0.075	0.075	0.753	157.2	290	3040
4/0	7	0.475	0.015	0.075	0.075	0.805	198.4	343	3830
266.8	19	0.537	0.015	0.075	0.075	0.867	250.1	409	4970
336.4	19	0.603	0.015	0.075	0.075	0.933	315.5	489	6150
397.5	19	0.659	0.015	0.075	0.075	0.989	372.9	560	7110
477	19	0.722	0.015	0.075	0.075	1.052	446.8	648	8360
556.5	37	0.78	0.02	0.075	0.075	1.12	521.3	743	9940
636	37	0.835	0.02	0.075	0.075	1.175	596.1	831	11400
795	37	0.932	0.02	0.08	0.08	1.292	745.3	1020	13900