AAAC (All Aluminium Alloy Conductor)

Application

AAAC Conductor are used as bare overhead conductors for primary & secondary distribution. Designed utilizing a high-strength aluminum alloy to achieve a high strength-to-weight ratio, affords better sag characteristics. Aluminum alloy gives AAAC Conductor-6201 higher resistance to corrosion than ACSR Conductor.

Technical Data

AAAC conductor is manufactured from all three- Aluminium, Magnesium, and Silicon- alloy of high electrical conductivity containing enough magnesium silicade giving it better mechanical properties.
AAAC have better corrosion resistance and better strength to weight ratio, and improved electrical conductivity than ACSR Conductors on equal Diameter basis.
AAAC is used as bare overhead conductor for power transmission and distribution lines on aerial circuits that require larger mechanical resistance than AAC.
It is a concentrically stranded bare conductor which consists entirely of Aluminium alloy 6201-T81 wires. Also, it is available in both single and multi-layer constructions.

Cable Design Parameters

Kindly complete the part numbers for these cables by adding the suffix (in place of ‘xx’) for the colour required: 01 – green, 02 – black, 03 – red, 04 – blue, 05 – yellow, 06 – grey, 07 – white.

Sl. No.	Nom. Al Area mm	Standing & wire Dia in mm	Approx. Overall Dia in mm	Approx. Mass in kg/km	Calculated Maximum Resistance at 20 C (Ohms/km)	Approx. Calculated Breaking Load (kN)
1	15	3/2.5	5.39	40.15	2.3040	4.33
2	22	7/2.00	6.00	60.16	1.5410	6.45
3	34	7/2.50	7.50	94.00	0.9900	10.11
4	55	7/3.15	9.45	149.20	0.6210	16.30
5	80	7/3.81	11.43	218.26	0.4250	23.41
6	100	7/4.26	12.78	272.86	0.3390	29.26
7	125	19/2.89	14.45	342.51	0.2735	36.64
8	148	19/3.15	15.75	406.91	0.2298	43.50
9	173	19/3.40	17.00	474.02	0.1969	50.54
10	200	19/3.66	18.30	549.40	0.1710	58.66
11	232	19/3.94	19.70	636.67	0.1471	68.05
12	288	37/3.15	22.05	794.05	0.1182	84.71
13	346	37/3.45	24.15	952.56	0.0984	101.58
14	400	37/3.71	25.97	1101.63	0.0855	117.40
15	465	37/4.00	28.00	1280.50	0.0734	136.38
16	525	61/3.31	29.79	1448.39	0.0651	146.03
17	570	61/3.45	31.05	1573.71	0.0598	158.66
18	604	61/3.55	31.95	1666.00	0.0568	167.99
19	642	61.3.66	32.94	1771.36	0.0534	178.43
20	695	61/3.81	34.29	1919.13	0.0492	193.25
21	767	61/4.00	36.00	2115.54	0.0446	213.01

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AAC Conductor

ACSR Conductor

AACAR Conductor

AACSR Conductor

Murti Udyog Ltd. (MUL) is one of the eminent manufacturer, supplier and exporter of Aluminium Rods (EC/ CG/ Flip Coil/ Alloys), Aluminium Wires (EC/CG/ Alloy/ High Purity), Aluminium Conductors (AAC, AAAC, ACSR, AACSR, AACAR), Aluminium Ingots (EC/CG/ Alloy), Aluminium Notch Bars/ Cubes/ Shots and Aluminium Gravity Die Casting. We have installed state- of-the-art (properzi) continuous casting and rolling mill at the industrial township of Bhiwadi, Rajasthan (INDIA) with a capacity to produce 15,000 M.T.

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