aluminium Conductors

TACSR / AS
(Thermal Resistant Aluminium Conductor Aluminium Clad 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 AS TAL AS
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 18.20 686 68.4 0.171 733 2,000
240 30/3.2 7/3.2 241 56.3 22.40 1,024 99.5 0.112 968 2,000
330 26/4.0 7/3.1 327 52.8 25.30 1,252 107.2 0.0850 1,153 2,000
410 26/4.5 7/3.5 414 67.3 28.50 1,569 136.1 0.0671 1,358 2,000
520** 54/3.5 7/3.5 520 67.3 31.50 1,881 153.0 0.0567 1,566 2,000
610 54/3.8 7/3.8 612 79.4 34.20 2,219 180.0 0.0458 1,748 2,000
680 45/4.4 7/2.9 684 46.2 35.10 2,201 152.9 0.0421 1,843 2,000
810 45/4.8 7/3.2 814 56.3 38.40 2,627 180.9 0.0353 2,067 1,000
1160 84/4.2 7/4.2 1,164 97.0 46.20 3,873 273.8 0.0246 2,613 1,000
1520 84/4.8 7/4.8 1,520 126.7 52.80 5,058 357.8 0.0190 3,082 1,000
*Note :
Ambient temperature
: 40°C Continuous operating temperature of conductor : 150°C
wind velocity : 0.5 m/sec Conductivity of TAL
: 60 % IACS