AAAC-All Aluminum Alloy Conductors IEC61089

Our AAAC (All Aluminum Alloy Conductors) are engineered in accordance with IEC 61089 standards, offering an optimal balance of strength, lightweight design, and excellent electrical performance. Made from high-quality aluminum alloy strands, these conductors provide superior corrosion resistance and high tensile strength, making them ideal for overhead power transmission and distribution lines. The AAAC conductors deliver reliable performance in diverse environmental conditions, ensuring efficient and durable electrical infrastructure.

AAAC-All Aluminum Alloy Conductors IEC61089

AAAC-IEC61089

Shape of conductor Stranded circular
Sectional area 16-1250mm2
Insulation N/A
Standard AAAC-IEC61089

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All Aluminum Alloy Conductors Application

Used as bare overhead conductor for primary and secondary distribution. Designed for 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 replace the conventional ACSR.

Standards:

IEC61089 Standard

Construction

All Aluminum Alloy construction

AAAC-All Aluminum Alloy Conductors IEC61089

Code Number	A2 Conductor					A3 Conductor					Max.D.C. Resistance of Conductor at 20°C
Code Number	Number of Wires	Diameter of Wires	Diameter of Conductor	Approx. Weight	Rated Strength	Number of Wires	Diameter of Wires	Diameter of Conductor	Approx. Weight	Rated Strength	Max.D.C. Resistance of Conductor at 20°C
mm²	-	mm	mm	kg/km	daN	-	mm	mm	kg/km	daN	Ω/km
16	7	1.83	5.49	50.4	5.43		50.8	6.04	50.8	6.04	1.7896
25	7	2.29	6.87	78.7	8.49	1.1453	79.5	9.44	79.5	9.44	1.1453
40	7	2.89	8.67	125.9	13.58	0.7158	127.1	15.1	127.1	15.1	0.7158
63	7	3.63	10.8	198.3	21.39	0.4545	200.2	23.06	200.2	23.06	0.4545
100	19	2.78	13.9	316.3	33.95	0.2877	319.3	37.76	319.3	37.76	0.2877
125	19	3.10	15.5	395.4	42.44	0.2302	399.2	47.20	399.2	47.20	0.2302
160	19	3.51	17.55	506.1	54.32	0.1798	511.0	58.56	511.0	58.56	0.1798
200	19	3.93	19.65	623.7	67.91	0.1439	638.7	73.20	638.7	73.20	0.1439
250	19	4.39	21.95	790.8	84.68	0.1151	798.4	91.50	798.4	91.50	0.1151
315	37	3.53	24.71	998.9	106.95	0.0916	1008.4	115.29	1008.4	115.29	0.0916
400	37	3.98	27.86	1268.4	135.81	0.0721	1280.5	146.4o	1280.5	146.4o	0.0721
450	37	4.22	29.54	1426.9	152.79	0.0641	1440.5	164.70	1440.5	164.70	0.0641
500	37	4.45	31.15	1585.5	169.76	0.0577	1600.6	183.00	1600.6	183.00	0.0577
560	61	3.67	33.03	1778.4	190.14	0.0516	1795.3	204.95	1795.3	204.95	0.0516
630	61	3.89	35.01	2000.7	213.90	0.0458	2019.8	230.58	2019.8	230.58	0.0458
710	61	4.13	37.17	2254.8	241.07	0.0407	2276.2	259.86	2276.2	259.86	0.0407
800	61	4.38	39.42	2540.6	271.62	0.0361	2564.8	282.80	2564.8	282.80	0.0361
900	91	3.81	41.91	2861.1	305.58	0.0632	2888.3	329.40	2888.3	329.40	0.0321
1000	91	4.01	44.11	3179.0	339.53	0.0289	3209.3	366.00	3209.3	366.00	0.0289
1120	91	4.25	46.75	3560.5	380.27	0.0258	3594.4	409.92	3594.4	409.92	0 0258

Power Cables

Renewable Energy Cables

Control & Signal Cables

Installation & Building Wire

Special Cables

Overhead & Aerial Cables

AAAC-All Aluminum Alloy Conductors IEC61089