Nom.conductor
crosssection
mm²

Nom. thickness of Insulaton
(mm)

sheath nominal
thickness
(mm)

Average

O.D(mm)

Approx

weight
(kg/km)

Min. resistance
of

insulation at 70(MΩ/km)

Min

Max.

4*0.5

0.6

1.2

7.2

9.0

76

0.013

4*0.75

0.6

1.2

7.6

9.4

88

0.011

4*1.0

0.6

1.2

8.0

10.0

118

0.010

4*1.5

0.7

1.2

9.0

11.5

154

0.010

4*2.5

0.8

1.2

10.5

13.0

223

0.009

5*0.5

0.6

1.2

7.8

9.6

92

0.013

5*0.75

0.6

1.2

8.4

10.5

107

0.011

5*1.0

0.6

1.2

8.8

11.0

134

0.010

5*1.5

0.7

1.2

9.8

12.0

177

0.010

5*2.5

0.8

1.5

12.0

14.5

274

0.009

7*0.5

0.6

1.2

8.4

10.5

111

0.013

7*0.75

0.6

1.2

9.0

11.0

131

0.011

7*1.0

0.6

1.2

9.6

11.5

160

0.010

7*1.5

0.7

1.2

10.5

13.0

217

0.010

7*2.5

0.8

1.5

13.0

16.0

338

0.009

10*0.5

0.6

1.2

10.5

12.5

157

0.013

10*0.75

0.6

1.2

11.0

13.5

187

0.011

10*1.0

0.6

1.5

12.5

15.0

224

0.010

10*1.5

0.7

1.5

14.0

17.0

330

0.010

10*2.5

0.8

1.5

16.5

19.5

479

0.009