PVC insulated stranded Copper Conductors as per BS125, BS6360, IS8130, IEC 60228, CEL1024-1, AS1746, VDE0295.
Nominal Cross Section Area Sq. mm
Nos. / Size of Wire Nos./ mm
Conductor Resistance at 20°C (max) Ohm/ Km
6
7/1.04
3.08
10
7/1.35
1.83
16
7/1.70
1.15
25
7/2.14
0.727
35
7/2.52
0.524
50
19/1.78
0.387
70
19/2.14
0.268
95
19/2.52
0.193
120
37/2.03
0.153
150
37/2.25
0.124
185
37/2.52
0.099
240
61/2.25
0.0754
300
61/2.52
0.061
400
61/2.85
0.047
Note:Insulation thickness, Sheath thickness and overall dimensions are nominal values. The number of wires is approximate and strand diameter is nominal; they shall be such as to satisfy the requirements of conductor resistance as per IS 8130/1984, BS-6360, IEC-60228 VDE-0295.