N2XS2Y 6/10 kV, 12/20 kV, 18/30 kV

Copper core, XLPE insulated, PE sheath

N2XS2Y cable

Cable structure

  • Circular bare copper core, stranded according to HD 383, IEC 60228
  • Inner semi-conducting coating
  • Core insulation of cross-linked polyethylene (XLPE)
  • Insulation thickness: 6/10 kV = 3,4 mm; 12/20 kV = 5,5 mm; 18/30 kV = 8,0 mm
  • Outer semi-conducting coating spliced with the insulation
  • Tape of conductive material
  • Screening of copper wires and one or two copper tapes contrary applied
  • Wrapping with non-conducting tape
  • Sheath of PE compound, color black, sheath thickness 2,5 mm

Technical data

  • XLPE-insulated cable according to DIN VDE 0276 part 620, HD 620 and IEC 60502
  • Temperature range max. +90 °C during installation from -20 °C to +70 °C Short circuit temperature 250 °C (up to 5 seconds)
  • Nominal voltages Uo/U 6/10 kV, 12/20 kV, 18/30 kV
  • Operating voltages for 6/10 kV = max. 12 kV; 12/20 kV = max. 24 kV; 18/30 kV = max. 36 kV
  • Test voltage a.c. for 6/10 kV = 21 kV up to 5 min. 12/20 kV = 42 kV up to 5 min. 18/30 kV = 63 kV up to 5 min.
  • Minimum bending radius approx. 15 x cable diameter

Application

Cable suitable for installation in cable ducts, power plants as well as for outer laying into earth, water or for installation in distribution boards. Due to its good shaping characteristics, this cable can also be laid even in difficult line guideways. To avoid the influence of the outer interferences, an adherent semiconductive layer is extruded between the conductor and the insulation. We recommend the use of stripping tool for correct installation.

N2XS2Y  6/10 kV

Ordering code Number of cores × core cross section [mm2] Approx. outer ø min.[mm] Approx. outer ø max.[mm] Cooper weight [kg/km] Approx. cable weight [kg/km] Current carrying capacity
in earth 20°C [A]
Current carrying capacity
in air 30°C [A]
0932480 1 × 35 rm/16 23 28 518 900 187 197
0932481 1 × 50 rm/16 24 29 662 950 220 236
0932482 1 × 70 rm/16 26 31 860 1200 268 294
0932483 1 × 95 rm/16 27 32 1098 1450 320 358
0932484 1 × 120 rm/16 29 34 1340 1700 363 413
0932485 1 × 150 rm/16* 30 35 1622 1950 405 468
0932486 1 × 150 rm/25 30 35 1725 2050 409 470
0932487 1 × 185 rm/16* 32 37 1958 2350 456> 535
0932488 1 × 185 rm/25 32 37 2059 2400 456 535
0932489 1 × 240 rm/16* 34 39 2486 2900 526 631
0932490 1 × 240 rm/25 34 39 2587 2950 526 631
0932491 1 × 300 rm/25 36 41 3163 3550 591 722
0932492 1 × 400 rm/35 40 45 4234 4500 662 827
0932493 1 × 500 rm/35 43 48 5194 5500 744 949

N2XS2Y  12/20 kV

Ordering code Number of cores × core cross section [mm2] Approx. outer ø min.[mm] Approx. outer ø max.[mm] Cooper weight [kg/km] Approx. cable weight [kg/km] Current carrying capacity
in earth 20°C [A]
Current carrying capacity
in air 30°C [A]
0932494 1 × 35 rm/16 27 32 518 1150 189 200
0932495 1 × 50 rm/16 28 33 662 1300 222 239
0932496 1 × 70 rm/16 30 35 854 1350 271 297
0932497 1 × 95 rm/16 31 36 1094 1650 323 361
0932498 1 × 120 rm/16 33 38 1334 1900 367 416
0932499 1 × 150 rm/16* 54 39 1622 2150 409 470
0932500 1 × 150 rm/25 34 39 1723 2250 409 470
0932501 1 × 185 rm/16* 36 41 1958 2550 461 538
0932502 1 × 185 rm/25 36 41 2059 2600 461 538
0932503 1 × 240 rm/16* 39 44 2486 3100 532 634
0932504 1 × 240 rm/25 39 44 2587 3200 532 634
0932505 1 × 300 rm/25 41 46 3163 3800 599 724
0932506 1 × 400 rm/35 44 49 4234 4750 671 829
0932507 1 × 500 rm/35 47 52 5194 5800 754 953

N2XS2Y  18/30 kV

Ordering code Number of cores × core cross section [mm2] Approx. outer ø min.[mm] Approx. outer ø max.[mm] Cooper weight [kg/km] Approx. cable weight [kg/km] Current carrying capacity
in earth 20°C [A]
Current carrying capacity
in air 30°C [A]
0932508 1 × 50 rm/16 33 38 662 1350 225 241
0932509 1 × 70 rm/16 35 40 854 1600 234 299
0932510 1 × 95 rm/16 36 41 1094 1900 327 363
0932511 1 × 120 rm/16 38 43 1334 2150 371 418
0932512 1 × 150 rm/25 39 44 1723 2550 414 472
0932513 1 × 185 rm/25 41 46 2059 2900 466 539
0932514 1 × 240 rm/25 43 48 2587 3500 539 635
0932515 1 × 300 rm/25 46 51 3163 4150 606 725
0932516 1 × 400 rm/35 49 54 4234 5100 680 831
0932517 1 × 500 rm/35 52 57 5194 6200 765 953

Products

Metal prices (€/100kg)

30.03.2023

Al = 319.55€/100kg
Cu = 864.12€/100kg

29.03.2023

Al = 315.55€/100kg
Cu = 855.04€/100kg

28.03.2023

Al = 316.40€/100kg
Cu = 856.19€/100kg

27.03.2023

Al = 313.33€/100kg
Cu = 860.97€/100kg

24.03.2023

Al = 309.72€/100kg
Cu = 850.11€/100kg

Top news

ISO recertification

In August 2018 our company succesfully passed recertification audit under ISO:9001 – Quality Management System

New company name

Dear business partners, I would like to inform you about change of legal status of our company DDA spol. s r.o. into DDA a.s. registered in Business regist...

New products added!

New products added to our portfolio: SERVO-FLEX-PUR-JZ - highly flexible cable for drag chains SERVO-FLEX-PVC-JZ - flexible power supply cable for s...

New website launched

DDA Ltd. has launched its new website.

ISO 9001:2000 certificate

DDA Ltd. is a holder of ISO 9001:2000 certificate.

Česky English
Developed by: FRONK Design
All rights reserved DDA © 2006