Cables | Energy cables | Intermediate voltage cables

XLPE Insulated, Radial And Longitudinally Sealed, Single Core Cables With Copper Conductor
1

5.8/10 kV or 6.35/11 kV

 
 
1

Code
N2XS(FL)2Y, CU/XLPE/CWS/LW/PE

Standards
TS IEC 60502, VDE 276, BS 7870

Technical Data
Max. operating temperature : 90 ° C
Max. short circuit temperature: 250 ° C (max. 5 sec.)
Rated voltage : 5.8/10 kV- 6.35/11 kV
Min. bending radius : 15 x D
D : Cable outer diameter

Application
These are cables with low dielectric losses used in energy networks ; with sudden load changes. Laid in residential or industrial areas, underground or in ducts. If the cable gets water inside due to l the mechanical demages, swellable tapes prevent the movement i of the water inside the cable.

Construction
1. Stranded copper conductor.
2. Inner semi-conductive layer.
3. XLPE insulation
4. Outer semi-conductive layer
5. Semi-conductive swellable tape
6. Copper wire screen
7. Swellable tape
8. PE outer jacket

DIMENSIONS AND WEIGHTS

ELECTRICAL PROPERTIES

Nominal
Cross-Selection

Overall Diameter (approx.)

Net Weight (approx.)
Delivery Lenght
DC Conductor Resistance at 20 ° C

DC Conductor Resistance at 90 ° C
Operation Inductance (approx)
Operation Capacitance (approx)
Current Carrying Capacity
in ground at 20 ° C
in air at 30 ° C

mm 2

mm

kg/km

m
ohm/km

ohm/km
μ F/km

1x25/16

36.5

1100

1000

0.7270

0.9306

0.716

0.502

0.105

-

-

-

-

1x35/16

37.5

1250

1000

0.5240

0.6707

0.690

0.480

0.115

214

192

233

202

1x50/16

38.5

1450

1000

0.3870

0.4954

0.664

0.459

0.125

251

226

279

241

1x70/16

40.5

1700

1000

0.2680

0.3430

0.633

0.434

0.140

306

276

348

299

1x95/16

42.0

2000

1000

0.1930

0.2470

0.609

0.416

0.153

363

329

421

362

1x120/16

44.0

2250

1000

0.1530

0.1958

0.590

0.401

0.165

410

373

483

416

1x150/25

45.5

2700

1000

0.1240

0.1587

0.572

0.389

0.178

449

415

540

469

1x185/25

47.5

3050

1000

0.0991

0.1268

0.556

0.376

0.191

503

468

615

536

1x240/25

50.0

3650

1000

0.0754

0.0965

0.535

0.363

0.209

576

541

718

630

1x300/25

52.5

4300

1000

0.0601

0.0769

0.519

0.351

0.226

641

608

812

717

1x400/35

55.5

5450

500

0.0470

0.0602

0.497

0.338

0.252

697

684

904

823

1x500/35

59.0

6500

500

0.0366

0.0468

0.481

0.328

0.274

768

762

1011

929

1x630/35

62.5

7800

500

0.0283

0.0362

0.464

0.317

0.300

858

847

1128

1043