Nominal

 Area

Calculated Area

No. Of wires

Wire Dia.

Overall Dia.

Weight 

10

10.2

7

1.35

4.1

90

16

15.89

7

1.70

5.1

143

25

24.25

7

2.10

6.3

218

35

34.36

7

2.5

7.5

310

50

49.48

7

3.0

9.0

446

50

48.35

19

1.8

9.0

437

70

65.81

19

2.10

10.5

596

95

93.27

19

2.50

12.5

845

120

116.99

19

2.80

14

1060

150

147.11

37

2.25

15.8

1337

185

181.62

37

2.50

17.5

1649

240

242.54

61

2.25

20.3

2209

300

299.43

61

2.50

22.5

2725

400

400.14

61

2.89

26.0

3640

500

499.83

61

3.23

29.1

4545