All Aluminum Alloy Conductors

Content:

All Aluminum Alloy Conductors

1. AAAC / All Aluminum Alloy Conductor Application
Used as bare overhead conductor for primary and secondary distribution. Designed utilizing a high-strength aluminum-alloy to achieve a high strength-to-weight ratio; affords good sag characteristics.
(1)AAAC conductors are extensively used for overhead distribution and transmission lines adjacent to ocean coastlines where there can be a problem of corrosion in the steel of an ACSR construction.
(2)The aluminum alloy conductors are used in replace of single-layer ACSR conductors to reduce power loss in overhead distribution and transmission lines,when replacing the aluminum conductor steel reinforced , the AAAC can save 5-8% of the construction cost.
(3)AAAC referred to have higher strength but lower conductivity than pure aluminum Being lighter, alloy conductors can sometimes be used to advantage in replace of the more conventional ACSR.
2. AAAC / All Aluminum Alloy Conductor Features
Aluminum alloy conductors have a number of advantages over the use of the ACSR or AAC(all aluminum conductors).
Lower power losses than for equivalent single aluminum-layer ACSR conductors. (The inductive effect of the steel core in the ACSR is eliminated).
• Simpler fittings than those required for ACSR.
• Excellent corrosion resistance in environments conducive to galvanic corrosion in ACSR.
• Strength and sag approximately the same as for equivalent 6/1 and 26/7 ACSR conductors.
• Outside diameters are the same as for standard ACSR conductors, permitting interchangeability of fittings.
• Greater resistance to abrasion than that for 1350 wires in all-aluminum or ACSR conductors.
• High tensile strength as compared to AAC conductor.
• Higher conductivity as compared to ACSR conductor.

3. AAAC / All Aluminum Alloy Conductor Standard
ASTM B399,BS EN50183 ,BS 3242,DIM 48201,IEC 61089

技术参数 :

All Aluminum Alloy Conductors (AAAC) BS EN 50183nductors BS EN 50183y Conductors ASTM B 399

Area		Stranding mm	Approx. Dia. mm	Weight kg/km	Nominal Breaking Load kN	D.C. Resistance at 20℃ ohm/km	Standard Length m±5%
Nominal AWG or MCM	Actual mm2
Nominal AWG or MCM	Actual mm2
6	13.3	7/1.554	4.67	37	4.22	2.5199	3500
4	21.15	1/1.961	5.89	58	6.71	1.5824	3000
2	33.63	7/2.474	7.42	93	10.68	0.9942	2500
1/0	53.48	7/3.119	9.36	148	16.97	0.6256	2000
2/0	67.42	7/3.503	10.51	186	20.52	0.4959	3500
3/0	85.03	7/3.932	11.8	234	25.86	0.3936	3000
4/0	107.23	7/4.417	13.26	296	32.63	0.3119	2000
250	126.66	19/2.913	14.57	349	38.93	0.2642	2000
300	152.1	19/63.193	15.97	419	46.77	0.2199	3000
350	177.35	19/3.447	17.24	489	52.25	0.1887	3000
400	202.71	19/3.686	18.43	559	59.74	0.165	2500
450	228	19/3.909	19.55	629	67.19	0.1467	2000
500	253.35	19/4.120	20.6	698	74.64	0.1321	2000
550	278.6	37/3.096	21.67	768	83.8	0.1202	2000
600	303.8	37/3.233	22.63	838	91.38	0.1102	2000
650	329.25	37/3.366	23.56	908	97.94	0.1016	2000
700	354.55	37/3.493	24.45	978	102.2	0.0944	3500
750	380.2	37/3.617	25.32	1049	109.6	0.088	3000
800	405.15	37/3.734	26.14	1117	116.8	0.0826	3000
900	456.16	37/3.962	27.73	1258	131.5	0.0733	3000
1000	506.71	37/4.176	26.23	1300	146.1	0.066

AAAC / Aluminum Alloy Conductors BS EN 50183

Area. mm2	No. of Wires	Diameter		Weight kg/km	Rated Strength kN	D.C. Resistance at 20℃ ohm/km	Standard Length m±5%
		Wire mm	Cond mm
		Wire mm	Cond mm
15.9	7	1.7	5.1	43.3	4.69	2.0701	3000
24.2	7	2.1	6.3	66.2	7.15	1.3566	3000
34.4	7	2.5	7.5	93.8	10.14	0.9572	3000
49.5	7	3	9	135.1	14.6	0.6647	3000
48.3	19	1.8	9	132.7	14.26	0.6841	3000
65.8	19	2.1	10.5	180.7	19.41	0.5026	2000
93.3	19	2.5	12.5	256	27.51	0.3546	2000
117	19	2.8	14	321.2	34.51	0.2827	2000
147.1	37	2.25	15.8	405.3	43.4	0.2256	2000
181.6	37	2.5	17.5	500.3	53.58	0.1827	2000
242.5	61	2.25	20.3	670.3	71.55	0.1373	2000
299.4	61	2.5	22.5	827.5	88.33	0.1112	2000
400.1	61	2.89	26	1105.9	118.04	0.0832	2000
499.8	61	3.23	29.1	1381.4	147.45	0.0666	2000
626.2	91	2.96	32.6	1737.7	184.73	0.0534	2000
802.1	91	3.35	36.9	2225.8	236.62	0.0417	2000
999.7	91	3.74	41.1	2774.3	294.91	0.0334	2000

All Aluminum Alloy Conductors (AAAC) BS EN 50183

Designation	Area mm2	Stranding		Overall Dia. mm	Nominal Breaking Load kN	D.C. Resistance at 20℃ ohm/km	Standard Weight kg/km	Standard Length m±5%
Designation	Area mm2	No	mm	Overall Dia. mm	Nominal Breaking Load kN	D.C. Resistance at 20℃ ohm/km	Standard Weight kg/km	Standard Length m±5%
ASTER 22	22	7	2	6	7.15	1.4989	60	4000
ASTER 34.4	34.4	7	2.5	7.5	11.17	0.9593	93.8	3000
ASTER 54.6	54.6	7	3.15	9.45	17.73	0.6042	148.9	3000
ASTER 75.5	75.5	19	2.25	11.3	24.55	0.4388	207.4	3000
ASTER 117	117	19	2.8	14	38.02	0.2833	321.2	2000
ASTER 148	148.1	19	3.15	15.8	48.12	0.2239	406.5	2000
ASTER181.6	181.6	37	2.5	17.5	59.03	0.1831	500.3	2000
ASTER 228	227.8	37	2.8	19.6	74.04	0.146	627.6	2000
ASTER 288	288.3	37	3.15	22.1	93.71	0.1154	794.3	2000
ASTER 366	366.2	37	3.55	24.9	115.36	0.0908	1008.9	2000
ASTER 570	570.2	61	3.45	31.1	185.33	0.0585	1576	2000
ASTER 851	850.7	91	3.45	38	276.47	0.0394	2360.7	2000
ASTER 1144	1143.5	91	4	44	360.22	0.0293	3173.4	2000
ASTER 1600	1595.9	127	4	52	502.72	0.021	4427.5	2000

Characteristics of A2 Conductors IEC 61089
All Aluminum Alloy Conductors (AAAC)

Code Number	Area mm2	No. of Wires	Diameter		Linear Mass kg/km	Rated Strength kN	D.C. Resistance at 20℃ ohm/km
			Wire mm	Cond mm
			Wire mm	Cond mm
16	18.4	7	1.83	5.49	50.4	5.43	1.7896
25	28.8	7	2.29	6.86	78.7	8.49	1.1453
40	46	7	2.89	8.68	125.9	13.58	0.7158
63	72.5	7	3.63	10.9	198.3	21.39	0.4545
100	115	19	2.7	13.9	316.3	33.95	0.2877
125	144	19	3.1	15.5	395.4	42.44	0.2302
160	184	19	3.51	17.6	506.1	54.32	0.1798
200	230	19	3.93	19.6	632.7	67.91	0.1439
250	288	19	4.39	22	790.8	84.88	0.1151
315	363	37	3.53	24.7	998.9	106.95	0.0916
400	460	37	3.98	27.9	1268.4	135.81	0.0721
450	518	37	4.22	29.6	1426.9	152.79	0.0641
500	575	37	4.45	31.2	1585.5	169.76	0.0577
560	645	61	3.67	33	1778.4	190.14	0.0516
630	725	61	3.89	35	2000.7	213.9	0.0458
710	817	61	4.13	37.2	2254.8	241.07	0.0407
800	921	61	4.38	39.5	2540.6	271.62	0.0361
900	1036	91	3.81	41.8	2861.1	305.68	0.0321
1000	1151	91	4.01	44.1	3179	339.53	0.0289
1120	1289	91	4.25	46.7	3560.5	380.27	0.0258
1250	1439	91	4.49	49.4	3973.7	424.41	0.0231

安装 :

应用 :

包装与运输 :