N2XS2Y 12/20KV

Products

N2XS2Y 1*185/50 12/20KV

Nexans ref. M5N4P 000120 - Country ref. M5N4P 1*185/50//POL-1

  • Conductor cross-section: 185 mm²
  • Screen section: 50 mm²
  • Nominal outer sheath thickness: 2.1 mm
  • Nominal outer diameter: 34.0 mm

 

N2XS2Y 1*240/50 12/20KV

Nexans ref. M5N4P 011121 - Country ref. M5N4P 1*240/50//POL-1

  • Conductor cross-section: 240 mm²
  • Screen section: 50 mm²
  • Nominal outer sheath thickness: 2.2 mm
  • Nominal outer diameter: 36.0 mm

 

N2XS2Y 1*500/50 12/20KV

Nexans ref. M5N4P 000121 - Country ref. M5N4P 1*500/50//POL-1

  • Conductor cross-section: 500 mm²
  • Screen section: 50 mm²
  • Nominal outer sheath thickness: 2.4 mm
  • Nominal outer diameter: 46.0 mm

 

N2XS2Y 1*630/50 12/20KV

Nexans ref. M5N4P 000101 - Country ref. M5N4P 1*630/50/POL-1

  • Conductor cross-section: 630 mm²
  • Screen section: 50 mm²
  • Nominal outer sheath thickness: 2.6 mm
  • Nominal outer diameter: 51.0 mm

 

N2XS2Y 1*800/467 12/20KV

Nexans ref. M5N4P..000129 - Country ref. M5N4P 1*800/467//ENG-FRA

  • Conductor cross-section: 800 mm²
  • Screen section: 467 mm²
  • Nominal outer sheath thickness: 2.8 mm
  • Nominal outer diameter: 64.0 mm

 

N2XS2Y 1*800/50 12/20KV

Nexans ref. M5N4P 000122 - Country ref. M5N4P 1*800/50//POL-1

  • Conductor cross-section: 800 mm²
  • Screen section: 50 mm²
  • Nominal outer sheath thickness: 2.7 mm
  • Nominal outer diameter: 58.0 mm

 

Description

Description

Standards

  • International
    IEC 60502-2

CU/SC/XLPE/SC/SC TAPE/CU WIRES/ PE

APPLICATION

Power use outdoor application, even wet.

Suitable for fixed installations at open air, in tube or canals and underground.

Max. Operation temperature: 90°

Max. Short circuit temperature : 250° (Max 5 s)

CONSTRUCTION

1. Conductor:

Compacted Round conductor class 2

2. Insulation:

Extruded inner semi conductive layer, XLPE insulation and  extruded outer semi conductive layer + Semi-conductive tape

3. Metallic screen layer:

Copper wires with open helix copper tape

4. Outer sheath:

PE, Black or as per customer requirement

5. Marking:

By Inkjet

6. Packing:

Drums can be wooden or steel

TEST AT WORKS ACCORDING TO IEC 60502-2 / PRÓBY FABRYCZNE XnRUHAKXS, XnRUHKXS

Routine Tests / Badania rutynowe:

• Max. DC conductors resistance at 20°C acc. to IEC 60228 & IEC 60502-2 parag.16.2 / Maks. rezystancja DC żył w temperaturze 20°C zgodnie z IEC 60228 i IEC 60502-2 pkt 16.2

• High voltage test acc. to IEC 60502-2 parag. 16.4 / Próba wysokim napięciem zgodnie z IEC 60502-2 pkt 16.4

• Max. partial discharge test at 1.73 Uo acc. to IEC 60502-2 parag. 16.3 / Badanie maksymalnych wyładowań niezupełnych przy 1,73 Uo zgodnie z IEC 60502-2 pkt 16.3

 

Liban Cables will carry out these tests on all the lengths and tests certificates will be provided  / Firma Liban Cables przeprowadzi te badania dla wszystkich odcinków kabli i dostarczy świadectwa z badań

 

Sample tests / Badania próbek:

• Check of the build - up and color coding of the cable / Sprawdzenie rozwijania i kolorowych oznaczeń kabla

• Check of dimensions / Sprawdzenie wymiarów

Insulation / Izolacja        :           according to IEC 60502-2 / zgodnie z IEC 60502-2          Parag. / pkt.      17.5.2

Metallic screen / Ekran metaliczny          :           according to IEC 60502-2 / zgodnie z IEC 60502-2          Parag. / pkt.            17.7

Oversheath / Powłoka zewnętrzna           :           according to IEC 60502-2 / zgodnie z IEC 60502-2          Parag. / pkt.            17.5.3

- Hot Set Test for XLPE insulation according to IEC 60502-2 parag. 17.10 /-Badanie stopnia usieciowania izolacji z XLPE zgodnie z IEC 60502-2 pkt 17.10

 

These tests will be carried out on one length of each size during each inspection . / Badania te – podczas każdej kontroli – zostaną przeprowadzone na jednym odcinku dla każdego rozmiaru kabla.

Tests certificates will be provided by Liban Cables / Świadectwa z badań dostarczy firma Liban Cables

 

Type tests / Próby typu

Mechanical characteristics on insulation and sheaths material (tensile strength and elongation at break ) in accordance with IEC 60502-2. / Charakterystyki mechaniczne materiałów izolacji i powłoki zewnętrznej (wytrzymałość na rozciąganie i wydłużenie przy zerwaniu) zgodnie z IEC 60502-2.

These tests will be carried out on one length of the order / Badania te zostaną przeprowadzone na jednym odcinku z zamówienia

Tests certificates will be provided by Liban Cables / Świadectwa z badań dostarczy firma Liban Cables

DRAWING N2XS2Y

Characteristics

Characteristics

Dimensional characteristics

Dimensional characteristics

Nominal insulation thickness
5.5 mm

Electrical characteristics

Electrical characteristics

Rated Voltage Uo/U (Um)
12 / 20 (24) kV

Mechanical characteristics

Mechanical characteristics

Cable flexibility
10xD
Mechanical resistance to impacts
Good

Usage characteristics

Usage characteristics

Bending factor when laying
20 (xD)
Laying depth, center of system
800 mm
Ambient air temperature
30 °C
Ambient ground temperature
20 °C
Max. conductor temperature in service
90 °C

Resources

Resources

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