AAAC All Aluminium Alloy Conductor DIN 48201 Standard
Applications
Aluminum Alloy Conductor Cables have been widely used in power transmission lines with various voltage levels, and also used in power lines across great rivers, heavy ice area, and other places special geographical characteristics.
Construction
AAAC Aluminum Alloy Conductor Cable a concentrically stranded conductor made from Aluminum-Magnesium-Silicon Alloy 6201-T81 wires, comparable in look to a 1350 grade aluminum conductor.
Feature
Compared with AAC and ACSR, AAAC conductors have better strength and weight, better electrical properties, better vertical tensile properties, and better corrosion resistance. These characteristics make AAAC widely recognized and loved by more people in power distribution and medium and high voltage transmission lines.
Electrical Properties
Density at 20°C | 2.70 kg/dm |
Temperature Coefficient at 20°C | 0.00360 (°C) |
Resistivity at 20°C | 0.0326 Ohms mm2/m |
Linear Expansivity | 23 x10-6(°C) |
Standard
BS 3242 / BS EN 50182 / IEC 61089 / ASTM B 399/B 399M / DIN 48201-6
Packing material
Wooden drum, steel-wooden drum, steel drum.
Specification
DIN 48201-6 Specification for Aluminium Alloy Stranded Conductors.
Specifications
Nominal Area | Stranding | Overall Diameter | Weight | Rated Strength | Electrical Resistance | Current Rating | |
Nominal | Teorical | ||||||
mm² | mm² | No./mm | mm | kg/km | KN | Ω/KM | A |
16 | 15.89 | 7/1.70 | 5.1 | 43 | 4.44 | 2.0742 | 78 |
25 | 24.25 | 7/2.10 | 6.3 | 66 | 6.77 | 1.3593 | 102 |
35 | 34.36 | 7/2.50 | 7.5 | 94 | 9.6 | 0.9591 | 126 |
50 | 49.48 | 7/3.00 | 9 | 135 | 13.82 | 0.666 | 158 |
50 | 48.35 | 19/1.80 | 9 | 133 | 13.5 | 0.6849 | 156 |
70 | 65.81 | 19/2.10 | 10.5 | 181 | 18.38 | 0.5032 | 189 |
95 | 93.27 | 19/2.50 | 12.5 | 256 | 26.05 | 0.3551 | 234 |
120 | 116.99 | 19/2.80 | 14 | 322 | 32.68 | 0.2831 | 269 |
150 | 147.11 | 37/2.25 | 15.8 | 406 | 41.09 | 0.2256 | 309 |
185 | 181.62 | 37/2.50 | 17.5 | 500 | 50.73 | 0.1828 | 352 |
240 | 242.54 | 61/2.25 | 20.3 | 670 | 67.74 | 0.1371 | 420 |
300 | 299.43 | 61/2.50 | 22.5 | 827 | 83.63 | 0.111 | 477 |
400 | 400.14 | 61/2.89 | 26 | 1104 | 111.76 | 0.0831 | 568 |
500 | 499.83 | 61/3.23 | 29.1 | 1379 | 139.6 | 0.0665 | 649 |
625* | 626.2 | 91/2.96 | 32.6 | 1732 | 174.9 | 0.0531 | 742 |
800* | 802.09 | 91/3.35 | 36.9 | 2218 | 224.02 | 0.0415 | 857 |
1000* | 999.71 | 91/3.74 | 41.1 | 2767 | 279.22 | 0.0333 | 971 |
The items marked with “*” are not in our current product range and the details are for information only.
Note: The values of current rating mentioned in above Table are based on wind velocity of 0.6 metre/second, solar heat radiation of 1200 watt/metre2, ambient temperature of 50° C & conductor temperature of 80°C.