Power Cables

Size of Conductor

Nominal Thickness of Insulation

UNARMOURED CABLE

STEEL WIRE ARMOURED(SWA) CABLE

Nominal Thickness of Sheath

Approx. Overall Diameter

Approx. Weight

Nominal Thickness of Bedding

Nominal Dia. of Armour Wire

Nominal Thickness of Sheath

Aprrox. Overall Diameter

Approx. Weight of Cable

mm2

mm

mm

mm

kg/km

mm

mm

mm

mm

kg/km

1.5

0.7

1.8

11.0

170

1.0

0.9

1.8

15.0

415

2.5

0.7

1.8

12.0

225

1.0

0.9

1.8

16.0

490

4

0.7

1.8

13.5

305

1.0

0.9

1.8

17.0

600

6

0.7

1.8

15.0

385

1.0

0.9

1.8

19.0

815

10

0.7

1.8

17.5

580

1.0

1.25

1.8

22.0

1070

16

0.7

1.8

20.0

835

1.0

1.6

1.8

25.0

1540

25

0.9

1.8

21.5

1210

1.0

1.6

1.8

26.5

1985

35

0.9

1.8

24.0

1610

1.0

1.6

1.9

29.0

2475

50

1.0

1.8

27.0

2120

1.0

1.6

2.0

32.5

3100

70

1.1

2.0

31.5

3015

1.2

2.0

2.2

38.0

4480

95

1.1

2.1

36.0

4085

1.2

2.0

2.3

42.5

5750

120

1.2

2.3

40.0

5155

1.4

2.5

2.5

48.0

7460

150

1.4

2.4

44.5

6310

1.4

2.5

2.6

52.5

8810

185

1.6

2.6

50.5

7940

1.4

2.5

2.8

58.5

10780

240

1.7

2.8

58.0

10520

1.6

2.5

3.0

67.0

13930

300

1.8

3.0

64.0

13135

1.6

2.5

3.2

72.0

16850

400

2.0

3.3

73.0

16700

1.8

3.15

3.5

83.0

22230