Have many years of production experience
The export trade business for many years
Quality is reliable
AAC Cable (All Aluminum Conductor):
Standard: DIN 48201 NIS231 BS215 PART 1:1970
Specification: aac are composed by bare concentric-lay-standed aluminum wires with a straight round central aluminum wire surrounded by one or more layers of helically layed aluminum wires.
Application:
*AAC are used in overhead power transmission and distribution lines with various grade voltages.
*Under the same weight,AAC is with higher DC resistance and lower costthan copper conductor.
*Aluminum is light and is easy to lay.
Manufacturing Standard: ASTM B231 B232, BS 215 , DIN 48201, CSA C49,NFC 34120
We can also manufacture AAC Cable according to customers special requirements.
Stranded 1350 aluminum conductors shown in this section of data are classified, as follows:
Class AA | For bare conductors usually used in overhead lines. |
Class A | For conductors to be covered with weather-resistant materials and for bare conductors where greater flexibility is required. |
Class B | For conductors to be insulated with various materials and for conductors indicated under Class A where greater flexibility is required. |
Class C | For conductors where greater flexibility is required |
Compact strand conductor for use in bare overhead applications or for use with weather-resistant coverings or insulations is also available.
Note: Classes refer to stranding and are an indication of relative conductor flexibility, AA being the least flexible, C the most flexible
AAC bare conductors meet or exceed the following ASTM specifications:
B-230 Aluminum Wire, 1350-H119 for Electrical Purposes
B-231 Aluminum Conductors, Concentric-Lay-Stranded
B-400 Compact Round Concentric-Lay-Stranded Aluminum 1350 Conductors concentrically stranded.
BS EN 50182:2001
| Code Name | Stranding&wire diameter | Approx Overall diameter | Total area | Weight | Breaking Load | DC Resistance at 20 | Current Rating |
| mm | mm | mm 2 | Kg/km | KN | Ohm/km | A | |
| Box | 7/1.85 | 5.55 | 18.8 | 51.4 | 5.55 | 1.748 | 93 |
| Acacia | 7/2.08 | 6.24 | 23.9 | 64.9 | 7.02 | 1.3828 | 110 |
| Almond | 7/2.34 | 7.02 | 30.1 | 82.2 | 8.88 | 1.0926 | 128 |
| Cedar | 7/2.54 | 7.62 | 35.5 | 96.8 | 10.46 | 0.9273 | 132 |
| Deodar | 7/2.77 | 8.31 | 42.2 | 115.2 | 12.44 | 0.7797 | 148 |
| Fir | 7/2.95 | 8.85 | 47.8 | 130.6 | 14.11 | 0.6875 | 161 |
| Hazel | 7/3.30 | 9.9 | 59.9 | 163.4 | 17.66 | 0.5494 | 184 |
| Pine | 7/3.61 | 10.8 | 71.6 | 195.6 | 21.14 | 0.4591 | 204 |
| Holly | 7/3.91 | 11.7 | 84.1 | 229.5 | 24.79 | 0.3913 | 222 |
| Willow | 7/4.04 | 12.1 | 89.7 | 245 | 26.47 | 0.3665 | 233 |
| Oak | 7/4.65 | 13.95 | 118.9 | 324.5 | 35.07 | 0.2767 | 272 |
| Mulbery | 19/3.18 | 15.9 | 150.9 | 414.3 | 44.52 | 0.2192 | 319 |
| Ash | 19/3.48 | 17.4 | 180.7 | 496.1 | 53.31 | 0.183 | 354 |
| Elm | 19/3.76 | 18.8 | 211 | 579.2 | 62.24 | 0.1568 | 385 |
| Poplar | 37/2.87 | 20.1 | 239.4 | 659.4 | 70.61 | 0.1387 | 414 |
| Sycamore | 37/3.23 | 22.6 | 303.2 | 835.2 | 89.4 | 0.1095 | 487 |
| Upas | 37/3.53 | 24.7 | 362.1 | 997.5 | 106.82 | 0.0917 | 527 |
| Yew | 37/4.06 | 28.4 | 479 | 1319.6 | 141.31 | 0.0693 | 629 |
| Totara | 37/4.14 | 29.42 | 498.1 | 1372.1 | 146.93 | 0.0666 | 640 |
| Rubus | 61/3.50 | 31.5 | 586.9 | 1622 | 173.13 | 0.0567 | 716 |
| Sorbus | 61/3.71 | 33.4 | 659.4 | 1822.5 | 194.53 | 0.0505 | 760 |
| Araucaria | 61/4.14 | 37.3 | 821.1 | 2269.5 | 242.24 | 0.0406 | 842 |
| Redwood | 61/4.56 | 41 | 996.2 | 2753.2 | 293.88 | 0.0334 | 920 |
