AACSR --Aluminium Alloy Conductor Steel Reinforced
 
 Standard:ASTM B711, DIN 48206, IEC 61089, BS EN 50183,GB/T1179-2008
1.Construction
(1)AACSR is a concentrically stranded conductor composed of one or more layers of 6201 -T81 aluminum alloy wire stranded with a high-strength coated steel core. The core may be single wire or stranded depending on the size.
(2)The proportions of aluminum alloy and steel can be varied to obtain the relation between current carrying capacity and mechanical strength best suited to each application.
(3)Core wire for AACSR is available with Class A, B or C-galvanized; "aluminized" (AZ): or aluminum clad (AW).
(4)Additional corrosion protection is available through the application of grease to the core or infusion of the complete cable with grease.
 
2.Application
Since they have such good characteristics as simple structure, convenient installation and maintenance, low cost for the line, large transmission capacity, they are suitable for laying across rivers and valleys where special geographical teatures exist.

IEC1089

Code Number (No.)	Steel Ratio (%)	Areas (mm²)			No. Of wires (No.)		Wire Dia (mm)		Diameter (mm)		Linear Mass (kg/km)	Rated Strength (kN)	D.C. Resistance (Ω/km)
		Al	St	Total	Al	St	Al	St	Core	Conductor
16	17	18.6	3.10	21.7	6	1	1.99	1.99	1.99	5.96	75.1	10.53	1.7934
25	17	29.0	4.84	33.9	6	1	2.48	2.48	2.48	7.45	117.3	16.27	1.1478
40	17	46.5	7.75	54.2	6	1	3.14	3.14	3.14	9.42	187.7	25.79	0.7174
63	17	73.2	12.2	85.4	6	1	3.94	3.94	3.94	11.8	295.6	39.41	0.4555
100	6	116	6.46	123	18	1	2.87	2.87	2.87	14.3	369.9	46.86	0.2880
125	6	145	8.07	153	18	1	3.21	3.21	3.21	16.0	462.3	58.34	0.2304
125	16	145	23.7	169	26	7	2.67	2.07	6.22	16.9	585.4	81.50	0.2310
160	6	186	10.3	196	18	1	3.63	3.63	3.63	18.1	591.8	72.40	0.1800
160	16	186	30.3	216	26	7	3.02	2.35	7.04	19.1	749.4	103.11	0.1805
200	6	232	12.9	245	18	1	4.05	4.05	4.05	20.3	739.8	90.50	0.1440
200	16	232	37.8	270	26	7	3.37	2.62	7.87	21.4	936.7	128.89	0.1444
250	10	290	28.5	319	22	7	4.10	2.28	6.83	23.2	1023.2	131.72	0.1154
250	16	290	47.3	338	26	7	3.77	2.93	8.80	23.9	1170.9	158.21	0.1155
315	7	366	25.3	391	45	7	3.22	2.15	6.44	25.7	1207.9	155.64	0.0917
315	16	366	59.6	426	26	7	4.23	3.29	9.88	26.8	1475.3	197.55	0.0917
400	7	465	32.1	497	45	7	3.63	2.42	7.25	29.0	1533.9	191.71	0.0722
400	13	465	60.2	525	54	7	3.31	3.31	9.93	29.8	1754.9	234.19	0.0723
450	7	523	36.1	559	45	7	3.85	2.56	7.69	30.8	1725.6	215.67	0.0642
450	13	523	67.8	591	54	7	3.51	3.51	10.5	31.6	1974.2	255.52	0.0643
500	7	581	40.2	621	45	7	4.05	2.70	8.11	32.4	1917.3	239.63	0.0578
500	13	581	75.3	656	54	7	3.70	3.70	11.1	33.3	2193.6	283.91	0.0578
560	7	651	45.0	696	45	7	4.29	2.86	8.58	34.3	2147.4	268.39	0.0516
560	13	651	82.4	733	54	19	3.92	2.35	11.8	35.3	2444.0	321.17	0.0516
630	4	732	31.6	764	72	7	3.60	2.40	7.20	36.0	2269.4	275.18	0.0459
630	13	732	92.7	825	54	19	4.15	2.49	12.5	37.4	2749.5	361.32	0.0459
710	4	825	35.6	861	72	7	3.82	2.55	7.64	38.2	2557.6	310.12	0.0407
710	13	825	104	929	54	19	4.41	2.65	13.2	39.7	3098.6	407.20	0.0407
800	4	930	40.2	970	72	7	4.05	2.70	8.11	40.5	2881.8	349.43	0.0361
800	8	930	77.5	1007	84	7	3.75	3.75	11.3	41.3	3175.1	396.60	0.0362
900	4	1046	45.2	1091	72	7	4.30	2.87	8.60	43.0	3242.0	393.11	0.0321
900	8	1046	87.1	1133	84	7	3.98	3.98	11.9	43.8	3572.0	446.17	0.0322
1000	8	1162	94.6	1257	84	19	4.20	2.52	12.6	46.2	3954.1	499.40	0.0289
1120	8	1301	106	1407	84	19	4.44	2.66	13.3	48.9	4428.6	559.33	0.0258

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