CIRCULAR SOLID CONDUCTORS
  Nominal Area Calculated Area Resistance per km at 200C Nominal Weight per km Diameter Nominal Area
 
Standard
Maximum
Minimal
Nominal
Maximum

mm2
mm2
ohm
ohm
kg
mm
mm
mm
mm2

16
15.62
1.790
1.830
43
4.50
4.46
4.54
16

25
24.48
1.140
1.160
66.2
5.58
5.52
5.64
25

35
33.96
0.825
0.842
91.8
6.58
6.51
6.65
35
 

50
45.97
0.610
0.622
124
7.65
7.57
7.73
50

70
66.44
0.422
0.430
180
9.20
9.11
9.29
70

95
92.14
0.304
0.310
249
10.83
10.72
10.94
95
 

 
120
116.50
0.241
0.246
315
12.18
12.06
12.30

120
150
143.10
0.196
0.200
387
13.50
13.36
13.64

150

185
179.50
0.156
0.159
485
15.12
14.97
15.27

185

 

 

240
235.90
0.119
0.121
638
17.33
17.16
17.50
240
300
295.80
0.0948
0.0967
800
19.41
19.22
19.60
300
*including an allowance of 2% over the standard value
Note: All the data set out in this page is given for information purposes and Midal will not be held responsible for its accuracy.