AXQJ TT 12 kV 1x630/35

Beskrivelse

Beskrivelse

Standarder

  • International
    HD 620.10K
  • National
    SS 424 14 16

Design

  1. Conductor Circular, stranded aluminium conductor with resistance and number of wires according to SS 424 14 08. The conductor is longitudinally water blocked according to SS 424 14 17.
  2. Inner conducting layer Semiconducting crosslinked polyeten.
  3. Insulation Crosslinked dry cured polyeten (PEX).
  4. Outer conducting layer Crosslinked conducting elastomer.
  5. Screen One layer of circular annealed copper wires, locked with swelltape.
  6. Moisturebarrier sheath Alongrunning plasticcoated aluminiumtape applied with glued overlap. The tape adheres the outher sheath.
  7. Sheath Black HFFR polyolefin. The sheath is marked, ie: "NEXANS GS AXQJ TT 12 kV 1 x 240/35 Ds2d2a2 year month" + metremarking.

The following applies if presstools are used:

The actual copperscreen are one cross section lower than the typemarking. This means that if the screen is 25 mm² the connector should be 16 mm².Al tape is grounded to the copper wires and don´t need to be connected in joints or terminations.

 

Lifemark(TM) recycling marking

The external surface of the outer sheath is embossed with a text which specifies all components in the polymers and prepares the cable for future recycling.

 

Standards

The cable is in appliable parts constructed according to HD 620.5-K. The cable can be loaded according to SS 424 14 16.

 

Quality and environmental management system

Certified according to ISO 9001, IRIS, ISO/TS 16949 and ISO 14001.

Egenskaber

Egenskaber

Konstruktion

Konstruktion

Lederens materiale
Aluminium
Lederform
Rund, snoet
Isolation
XLPE
Ydre kappe
HFFR
Farve
Sort
Halogenfri
Ja
Leder fleksibilitet
Class 2
Skærmning
Kobber tråder

Dimensioner

Dimensioner

Antal af ledere
1
Leder tværsnit
630 mm²
Nominel ydre diameter
49,0 mm
Ca. vægt
285,0 kg/100m
Kappetykkelse
2,4 mm
Leder diameter
30,5 mm
Leder isoleringstykkelse
3,4 mm
Skærm tværsnit
35 mm²

Elektriske egenskaber

Elektriske egenskaber

Approx. inductance, flat formation
0,51 mH/km
Approx. inductance, trefoil formation
0,28 mH/km
Driftspænding
12 kV
Ladestrøm ved 10kV
3.59 A/km
Max. DC-modstand af leder ved 20°C
0,0469 Ohm/km
Modstand af skærm
0,6 Ohm/km
Mærkespænding Uo/U
6 / 10 (12) kV
Nom. kapacitans pr. fase
0,66 µF / km

Mekaniske egenskaber

Mekaniske egenskaber

Permissible pulling forces
0,03 kN/mm²

Håndteringsinformation

Håndteringsinformation

Minimum installations temperatur
-10 °C
Anbefalet minimum installations temperatur
0 °C
Maksimal drifttemperatur
90 °C
Maksimum kortslutningstemperatur – leder
250 °C
Vandtæt
Longitudinal & radial
Bending factor when laying
15 (xD)
Bøjningsradius ved installation
10 (xD)

Ressourcer

Ressourcer

Salgs- & leveringsoplysninger

The drum is marked with manufacturer, type of cable and length. The ends of the cable are sealed.

Ydelsesdeklaration

  • Ydelsesdeklaration nr. : 1000537-SEGR
  • Certificeringsdato : 17.08.2017
  • AVCP (evaluering og fortløbende kontrol af resultater) : System 3
  • Notificeret organ : 0366
  • Ydelse : Dca-s2,d2,a2

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