Nominal area of conductor

Conductor diameter

Nom. cross-
sectional of metal. screen

Insulation thickness

Separation sheath thickness

Armour wire diameter

Outer sheath thickness

Aprox. overall diameter

Aprox. cable weight Copper

Aprox. cable weight Alumin.

No x mm²

mm

mm²

mm

mm

mmf

mm

mm

kg/km

kg/km

3 x 16

4.9

10

2.5

1.2

2.0

2.2

40

2955

2680

3 x 25

6.1

16

2.5

1.2

2.0

2.2

42

3440

3020

3 x 35

7.2

16

2.5

1.4

2.5

2.6

47

4470

3800

3 x 50

8.4

16

2.5

1.4

2.5

2.6

49

5100

4175

3 x 70

10.0

16

2.5

1.4

2.5

2.6

53

6085

4750

3 x 95

11.8

16

2.5

1.6

2.5

3.0

58

7440

5560

3 x 120

13.0

16

2.5

1.6

2.5

3.0

60

8465

6045

3 x 150

14.5

25

2.5

1.6

2.5

3.0

64

9730

6835

3 x 185

16.1

25

2.5

1.8

2.5

3.4

69

11290

7730

3 x 240

18.2

25

2.6

1.8

3.15

3.4

75

14250

9720

3 x 300

20.8

25

2.8

2.0

3.15

3.8

83

17405

11450

Max. resistance of conductor at 20^oC (DC)

Max. resistance of conductor at
90^oC (AC)

Charging current

Inductance

Cu

Al

Cu

Al

mF/km

A/km

mH/km

3 x 16

1.1638

1.9329

1.4836

2.4774

0.201

0.23

0.394

3 x 25

0.7357

1.2144

0.9381

1.5585

0.233

0.26

0.367

3 x 35

0.5303

0.8784

0.6760

1.1233

0.261

0.30

0.349

3 x 50

0.3916

0.6487

0.4999

0.8319

0.294

0.33

0.324

3 x 70

0.2712

0.4483

0.3461

0.5748

0.335

0.38

0.308

3 x 95

0.1953

0.3238

0.2500

0.4159

0.383

0.43

0.294

3 x 120

0.1548

0.2560

0.1984

0.3289

0.414

0.47

0.287

3 x 150

0.1255

0.2085

0.1619

0.2682

0.453

0.51

0.281

3 x 185

0.1003

0.1660

0.1295

0.2135

0.492

0.56

0.274

3 x 240

0.0763

0.1265

0.1000

0.1639

0.528

0.60

0.268

3 x 300

0.0608

0.1012

0.0810

0.1316

0.555

0.63

0.260

S U S T A I N E D   R A T I N G S   (A)

Nominal area of conductor

C O P E R

A L U M I N I U M

No x mm²

in ground

in air

in ground

in air

3 x 16

117

111

90

86

3 x 25

149

142

115

110

3 x 35

176

170

136

133

3 x 50

208

203

161

158

3 x 70

254

252

197

196

3 x 95

300

302

234

235

3 x 120

340

345

265

269

3 x 150

382

393

299

307

3 x 185

425

440

334

346

3 x 240

488

514

387

407

3 x 300

542

578

432

460

(Al-)XLPE/SWA/PVC