AXLJ-F TTCL 24kV 1x50/16

Description

Description

Standards

  • Product
    HD 620 S2 2010 10M; IEC 60502-2

AXLJ-F TTCL is a longitudinally and radially waterblocked, XLPE-insulated, copper wire screened, PE sheathed 1-core cable with circular aluminium conductor. The outer conductive layer on the insulation is crosslinked vulcanized elastomer. The cable is designed according to HD 620 S2 2010 10M. The conductor has resistance and number of wires according to IEC 60228 class 2.

The sheath integrity may be tested while on drum, before backfilling, in plastic pipes etc.

The sheath is marked type/manufacturer/year+month/metre marking. AXLJ-F TTCL is not flame retardant.

The sheath opens with cable tear thread.

 

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.


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 designed according to HD 620 S2 2010 10M. The cable can be loaded according to SS 424 14 16.

Quality system

Designed, manufactured and tested in accordance with ISO 9001.

Characteristics

Characteristics

Konstrukcinės charakteristikos

Konstrukcinės charakteristikos

Laidininko medžiagos
Aliumininiai
Laidininko forma
Apvalūs, susuktas
Izoliacija
XLPE
Išorinis apvalkalas
PE
Spalva
Juodas
Nehalogeninis
Taip
Ekranas
Variniai laidai
Laidininko lankstumas
Class 2

Matmenų charakteristikos

Matmenų charakteristikos

Šerdžių skaičius
1
Laidininko skerspjūvis
50 mm²
Laidininko diametras
8,0 mm
Vidutinis izoliacijos storis
5,5 mm
Diametras, su izoliacija
19,3 mm
Ekrano atkarpa
16 mm²
Vidutinio apvalkalo storis
2,1 mm
Nominalus išorinis diametras
27,2 mm
Apytikslis svoris
69,6 kg/100m

Elektrinės charakteristikos

Elektrinės charakteristikos

Apytikslis induktyvumas, plokščia struktūra
0,7 mH/km
Apytikslis induktyvumas, trilapė struktūra
0,44 mH/km
Darbinė įtampa
24 kV
Maksimalus nuolatinės srovės laidininko varža esant 20° C
0,641 Ohm/km
Nominali fazės talpa
0,16 µF / km
Nominali Įtampa Uo/U
12 / 24 kV
Varža, ekranas
1,2 Ohm/km
Zero sequence impedance
- Ohm/km
Įžeminimo sklaidos srovė esant 20 kV
1.85 A/km

Mechaninės charakteristikos

Mechaninės charakteristikos

Leistinoji traukos jėga
0,03 kN/mm²

Naudojimo charakteristikos

Naudojimo charakteristikos

Minimali montavimo temperatūra
−20 °C
Maksimali darbinė temperatūra
90 °C
Trumpo jungimo maksimali šerdies temperatūra
250 °C
Pakavimas
K16
Atsparus vandeniui
Išilginis ir radialinis
Ilgis
1000 m
Lenkimo faktorius klojant
15 (xD)
Lenkimo faktorius montuojant
10 (xD)
Rip cord
Yes

Resources

Resources

Selling & delivery Information

AXLJ-F TTCL is delivered in lengths of 500 and 1000 m. The drum is marked with manufacturer, type of cable and length. The ends of the cable are sealed.

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