Home > Overhead Conductors > AAAC – All Aluminum Alloy Conductors ASTM B 399

AAAC – All Aluminum Alloy Conductors ASTM B 399

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. Aluminum-alloy gives AAAC higher resistance to corrosion than ACSR.

Specifications

ASTMB 399 Concentric-Lay-Stranded Aluminum-Alloy 6201-T81 Conductors.

Note:We also can produce based on other international standards, such as IEC、ASTM、AS etc.

Construction

Hard-Drawn aluminum alloy wires, concentrically stranded

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Code Name	Conductor Size		No. and diameter	Overall diameter	Weight	Nominal breaking load	MAX .DC resistance at 20
	MCM	mm2	mm	mm	kg/km	kN	ohm/km
Akron	30.58	15.5	7/1.68	5.04	42.58	4.92	2.159
Alton	48.69	24.7	7/2.12	6.36	67.8	7.83	1.356
Ames	77.47	39.2	7/2.67	8.01	107.5	12.4	0.8547
Azusa	123.3	62.4	7/3.37	10.11	171.3	18.9	0.5365
Anaheim	155.4	78.6	7/3.78	11.34	215.6	23.8	0.4264
Amherst	195.7	99.3	7/4.25	12.75	272.5	30	0.3373
Alliance	246.9	125	7/4.77	14.31	343.2	37.8	0.2678
Butte	312.8	159	19/3.26	16.3	435.1	46.5	0.2112
Canton	394.5	200	19/3.66	18.3	548.5	58.6	0.1676
Cairo	465.4	236	19/3.98	19.9	648.6	69.2	0.1417
Darien	559.5	284	19/4.36	21.8	778.3	83.1	0.1181
Elgin	652.4	331	19/4.71	23.55	908.3	97	0.1012
Flint	740.8	375	37/3.59	25.13	1028	107	0.08944
Greeley	927.2	470	37/4.02	28.14	1289	135	0.07133
–	1077.4	547	61/3.38	30.42	1502	156	0.0612
–	1165.1	590	61/3.51	31.59	1620	167	0.05675
–	1259.6	638	61/3.65	32.85	1751	181	0.05248
–	1348.8	685	61/3.78	34.02	1878	194	0.04893
–	1439.2	729	61/3.90	35.1	1999	207	0.04597
–	6	13.2	7/1.55	4.65	36.2	4.18	2.5361
–	4	21.1	7/1.96	5.88	57.9	6.69	1.586
–	2	33.5	7/2.47	7.41	92	10.6	0.9987
–	1/0	53.5	7/3.12	9.36	146.8	17	0.62592
–	2/0	67.3	7/3.50	10.5	184.8	20.4	0.49738
–	3/0	84.9	7/3.93	11.79	233	25.7	0.3945
–	4/0	107	7/4.42	13.26	294.7	32.5	0.31188
–	250	126	19/2.91	14.55	346.7	38.8	0.26509
–	300	152	19/3.19	15.95	416.7	46.6	0.22059
–	350	178	19/3.45	17.25	487.3	52	0.1886
–	400	203	19/3.69	18.45	557.5	59.5	0.16486
–	450	228	19/3.91	19.55	626	66.8	0.14683
–	500	253	19/4.12	20.6	695	74.2	0.13224
–	550	279	37/3.10	21.7	766.2	83.9	0.11995
–	600	303	37/3.23	22.61	831.9	91	0.11049
–	650	330	37/3.37	23.59	905.5	94.9	0.1015
–	700	354	37/3.49	24.43	971.2	101	0.09464
–	750	381	37/3.62	25.34	1045	109	0.08796
–	800	404	37/3.73	26.11	1109	116	0.08285
–	900	456	37/3.96	27.72	1250	131	0.07351
–	1000	508	37/4.18	29.26	1393	146	0.06597
–	1250	631	61/3.63	32.67	1732	179	0.05306
–	1500	759	61/3.98	35.82	2082	215	0.04414
–	1750	886	61/4.30	38.7	2431	251	0.03781

Application and case display

FAQ

What is the validity period for the offer of cable?

What is the service life of cables?

What is the length tolerance for cables?

What are the weight limits for different types of packages?

What is the validity period for the offer of cable?

Typically, the offer is valid for 7 to 30 days, and the price will be adjusted according to the cost of raw materials and the exchange rate.

What is the service life of cables?

The design life of power cables is typically 20 to 30 years; however, this can vary significantly based on factors such as installation, environmental conditions, and the quality of the cable.

What is the length tolerance for cables?

The tolerance for the power cable is 0 to +0.5%. For the bare conductor, the tolerance is ±5%.

What are the weight limits for different types of packages?

The weight limit for a wooden drum or steel wooden is 5,000 kg, and for a steel drum, it is 10,000 kg.