aluminium Conductors

TACSR
(Thermal Resistant Aluminium Conductor Galvanized Steel Reinforced)

Standard Specification : JEC C 3406 : 1995

Technical Properties

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