aluminium Conductors

AAC EC 1350
All Aluminium Conductor EC 1350

Standard Specification : BS 215 Part 1 : 1970

Technical Properties

Size Number / Dia.
of Wire
Calculated
Cross Sect.
Area
Approx.
Overall
Diameter
Approx.
Weight
Calculated
Breaking Load
DC Resistance
at 20° C
Max.
Current
Carrying
Capacity *
Standard
Length
per Reel
mm²
No. / mm
mm²
mm
kg/km
kN Ohm/km A m
22 7 / 2.06 23.3 6.18 64 3.99 1.227 134 2,000
50 7 / 3.10 52.8 9.30 145 8.28 0.5419 224 2,000
60 7 / 3.40 63.6 10.20 174 9.90 0.4505 253 2,000
100 7 / 4.39 106.0 13.17 290 16.00 0.2702 350 2,000
150 19 / 3.25 157.6 16.25 433 25.70 0.1825 452 2,000
200 19 / 3.78 213.2 18.90 586 32.40 0.1349 549 2,000
250 19 / 4.22 265.7 21.10 730 40.40 0.1083 631 2,000
300 19 / 4.65 322.7 23.25 887 78.78 0.08916 715 2,000
400 37 / 3.78 415.2 26.46 1,144 63.10 0.06944 839 2,000
*Note :
Ambient temperature
: 35°C Continuous operating temperature of conductor : 80°C
wind velocity : 0.5 m/sec Conductivity of Al : 61 % IACS