English

O'OGA

Aiga

Oloa

Uaea Insulated I luga a'e

La'au Uaea Spacer Cable

ASTM 25kV SAC Cable System ACSR 3-layer Track-resistant PE

Auina imeli ia i matou

LA'U FA'AMATALAGA VAEGA

Fa'amatalaga o oloa

Fa'ailoga oloa

Fa'atatauga

ASTM 25kV SAC Cable System o lo'o fa'aogaina mo fa'asoa muamua po'o lona lua fa'atasi ma avanoa fa'atapula'a
O lenei uaea SAC e talafeagai mo voltages e oo atu i le 25,000 volts.
O lenei uaea la'au e fa'a'ese'ese ina ia puipuia ai le ta'amilosaga pu'upu'u tu'u sa'o ma emo mo sina taimi pe a fa'afeso'ota'i ni la'au fe'a'ei po'o isi mea ma ia ta'avale vavalalata.

Fauga

Uaea ta'itasi ma se ta'ita'i ACSR, se talipupuni fa'apipi'i 3-layer ma le fa'apipi'i fa'apipi'i, e aofia ai se talipupuni fa'avevela semiconducting thermoplastic, ma se ufiufi 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.

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-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 25kV SAC Cable System ACSR 3-layer Track-resistant PE (2)

Tulaga

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 tau eletise
- ASTM B231 – Concentric-Lay-Stranded Aluminium 1350 Conductors
- ASTM B400 – Fa'a'ave'au Fa'asa'o Fa'a'au'au Fa'atasi
- ASTM D1248 - Polyethylene Plastics Extrusion Mea mo Uaea ma Uaea
- ICEA S-121-733 – Uaea La'au ma Avefe'au Lagolagoina Spacer Cable

ASTM Standard 25kV Aerial Cable ACSR PE

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
4	6/1	0.25	0.015	0.075	0.075	0.58	57.35	151	1860
2	6/1	0.316	0.015	0.075	0.075	0.646	91.2	200	2680
1/0	6/1	0.398	0.015	0.075	0.075	0.728	145.2	273	4380
2/0	6/1	0.447	0.015	0.075	0.075	0.777	182.8	321	5310
3/0	6/1	0.502	0.015	0.075	0.075	0.832	230.5	382	6620
4/0	6/1	0.563	0.015	0.075	0.075	0.893	290.8	456	8350
266.8	18/1	0.609	0.015	0.075	0.075	0.939	289.1	464	6880
266.8	26/7	0.642	0.015	0.075	0.075	0.972	366.9	550	11300
336.4	18/1	0.684	0.015	0.075	0.075	1.014	364.8	557	8680
336.4	26/7	0.72	0.015	0.075	0.075	1.05	462	662	14100
336.4	30/7	0.741	0.015	0.075	0.075	1.071	526.4	732	17300
397.5	18/1	0.743	0.015	0.075	0.075	1.073	431	637	9940
397.5	24/7	0.772	0.015	0.075	0.075	1.102	511.4	724	14600
397.5	26/7	0.783	0.015	0.075	0.075	1.113	546	761	16300
477	24/7	0.846	0.015	0.075	0.075	1.176	613.9	843	17200
477	26/7	0.858	0.015	0.075	0.075	1.188	655.3	887	19500
477	30/7	0.883	0.015	0.075	0.075	1.213	746.4	984	23800
556.5	18/1	0.879	0.02	0.075	0.075	1.219	603.3	848	13700
556.5	24/7	0.914	0.02	0.075	0.075	1.254	716.1	969	19800
556.5	26/7	0.927	0.02	0.075	0.075	1.267	765.2	1021	22600
636	18/1	0.94	0.02	0.075	0.075	1.28	689.9	949	15700
636	26/7	0.99	0.02	0.075	0.075	1.33	874.2	1145	25200