AAAC Conductor Type Ah All Aluminium Alloy Conductor (GOST 839-80)
Henan Qingzhou cable group is a professional aluminum cable manufacturer from China, Meet your kinds of requirement aluminum wire cable With over 26 years production experience and 10 years export experience, factory price without any third party.
Application
Conductor AAAC has been widely used in transmission lines with various voltage levels, because they have such good characteristics as simple structure, convenient installation and maintenance, low cost large transmission capacity. And they are also suitable for laying across rivers valleys and the places where special geographical features exist.
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 better sag characteristics. Aluminum alloy gives AAAC higher resistance to corrosion than ACSR.
Structure
All Aluminum Alloy Conductors (AAAC) is made from aluminum magnesium-silicon alloy. These alloys ensure high electrical conductivity containing sufficient magnesium silicone to provide it superior mechanical properties after conduction. AAAC conductor has a enhanced corrosion resistance and improved strength to weight ratio and improved electrical conductivity than ACSR CONDUCTOR on equal diameter basis. All Aluminum Alloy Stranded Conductor should have alternating lay between each layer; the outer layer shall have a right hand direction.
|
Nominal Cross Section |
Calculated Cross Section |
Number of Wires |
Conductor Diameter |
DC Resistance at 20 |
Min. Breaking Load |
Conductor Weight |
|
mm2 |
mm2 |
|
mm |
Ω |
N |
kg/km |
|
16 |
15.9 |
7 |
5.1 |
1.9037 |
3734 |
43 |
|
25 |
24.9 |
7 |
6.4 |
1.2139 |
5370 |
68 |
|
35 |
34.3 |
7 |
7.5 |
0.8819 |
7389 |
94 |
|
50 |
49.5 |
7 |
9 |
0.6121 |
10662 |
135 |
|
120 |
117 |
19 |
14 |
0.2609 |
25186 |
321 |
|
150 |
148 |
19 |
15.8 |
0.2059 |
31900 |
406 |
|
185 |
182.3 |
19 |
17.5 |
0.1669 |
39386 |
502 |
If you need other AAAC standard, we can manufacture them according to your request.
Get a free quote by e-mail: info@qzcablegroup.com
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