TACSR
(Thermal Resistant Aluminium Conductor Galvanized Steel Reinforced)
Standard Specification : JEC C 3406 : 1995
| Size | Number / Diameter of Wire |
Calculated Cross Section Area |
Approx. Overall Diameter |
Approx. Weight of Conductor |
Calculated Breaking Load |
DC Resistance at 20° C Max. |
Current Carrying Capacity * |
Standard Length per Reel |
||
| TAL | GSW | TAL | GSW | |||||||
| mm² |
No. / mm
|
No. / mm |
mm²
|
mm² |
mm
|
kg/km
|
kN | Ohm/km | A | m |
| 160 | 30 / 2.6 | 7 / 2.6 | 159 | 37.2 | 18.20 | 733 | 68.4 | 0.185 | 706 | 2,000 |
| 240 | 30 / 3.2 | 7 / 3.2 | 241 | 56.3 | 22.40 | 1,110 | 99.5 | 0.122 | 933 | 2,000 |
| 330 | 26 / 4.0 | 7 / 3.1 | 327 | 52.8 | 25.30 | 1,318 | 107.2 | 0.0904 | 1,129 | 2,000 |
| 410 | 26 / 4.5 | 7 / 3.5 | 414 | 67.3 | 28.50 | 1,673 | 136.1 | 0.0714 | 1,324 | 2,000 |
| 520** | 54 / 3.5 | 7 / 3.5 | 520 | 67.3 | 31.50 | 1,969 | 153.0 | 0.0545 | 1,534 | 2,000 |
| 610 | 54 / 3.8 | 7 / 3.8 | 612 | 79.4 | 34.20 | 2,325 | 180.0 | 0.0481 | 1,680 | 2,000 |
| 680 | 45 / 4.4 | 7 / 2.9 | 684 | 46.2 | 35.10 | 2,260 | 152.9 | 0.0431 | 1,787 | 2,000 |
| 810 | 45 / 4.8 | 7 / 3.2 | 814 | 56.3 | 38.40 | 2,699 | 180.9 | 0.0363 | 2,007 | 1,000 |
| 1160 | 84 / 4.2 | 7 / 4.2 | 1,164 | 97.0 | 46.20 | 3,997 | 273.8 | 0.0254 | 2,594 | 1,000 |
| 1520 | 84 / 4.8 | 7 / 4.8 | 1,520 | 126.7 | 52.80 | 5,220 | 357.8 | 0.0195 | 3,073 | 1,000 |
**Right hand direction lay available upon request.
| *Note : | |||
| Ambient temperature |
: 40°C | Continuous operating temperature of conductor | : 150°C |
| wind velocity | : 0.5 m/sec | Conductivity of TAL | : 60 % IACS |