solid copper conductor 2.5mm Flat wire PVC insulated Flexible electric flat cable

Nominal section

(mm2)

Number/diameter of core

(mm)

Maximum outer diameter

(mm2)

Reference weight

(Kg/km)

Conductor resistance at 20°C

≤(Ω/km)

copper

aluminum

aluminum

copper

1.5(A)

1/1.38

3.3

20.3

-----

-----

12.1

1.5(B)

7/0.52

3.5

21.6

-----

-----

12.1

2.5(A)

1/1.78

3.9

31.6

17

11.80

7.41

2.5(B)

7/0.68

4.2

34.8

-----

-----

7.41

4(A)

1/2.25

4.4

47.1

22

7.39

4.61

4(B)

7/0.85

4.8

50.3

------

-----

4.61

6(A)

1/2.76

4.9

65

29

4.91

3.08

6(B)

7/1.04

5.4

71.2

----

----

3.08

10

7/1.35

7.0

119

62

3.08

1.83

16

7/1.70

8.0

179

78

1.91

1.15

25

7/2.04

10.0

281

118

1.20

0.727

35

7/2.52

11.5

381

156

0.868

0.524

50

19/1.78

13.0

521

215

0.641

0.387

70

19/2.14

15.0

734

282

0.443

0.268

95

19/2.52

17.5

962

385

0.320

0.193