BLL 24 kV 1X159 AlMgSi TRESKIKT

Description

Description

Standards

  • International
    EN 50182; EN 50397

BLL is a non-compacted longitudinally water blocked, 1-leading line designed according to SS 424 14 32. The conductor is of different material depending on cross-section: Cross-section 62 and 99 mm² is made of FeAl.  The cross-sections 159 mm² and 241 mm² exist in AlMgSi type Al 7. The cable may maximum be loaded to a conductor temperature 70°C. The conductor is covered with PE and of one layers with a black weather proof PE. The line is marked manufacturer / type / year+month / metre marking.

 

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.

 

Testing

The conductor is tested in accordance with SS-EN 50397 and 50182.

 

Quality and environmental management system

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

Characteristics

Characteristics

Konstrukcinės charakteristikos

Konstrukcinės charakteristikos

Laidininko medžiagos
Aliuminio lydinio
Laidininko forma
Apvalūs, susuktas
Laidininko lankstumas
Susuktas
Izoliacija
PE
Spalva
Juodas
Nehalogeninis
Taip

Matmenų charakteristikos

Matmenų charakteristikos

Šerdžių skaičius
1
Laidininko skerspjūvis
159 mm²
Nominalus išorinis diametras
21,9 mm
Apytikslis svoris
64,5 kg/100m
Diametras, su izoliacija
- mm
Laidininko diametras
16,3 mm
Vidutinis izoliacijos storis
2,3 mm

Elektrinės charakteristikos

Elektrinės charakteristikos

AC resistance at 110°C, 60Hz
- Ohm/kft
Darbinė įtampa
20 kV
Maksimalus nuolatinės srovės laidininko varža esant 20° C
0,193 Ohm/km
Nominali Įtampa Uo/U
12 / 20 (24) kV
Permissible short circuit current conductor 1s
15,3 kA

Mechaninės charakteristikos

Mechaninės charakteristikos

Apskaičiuota srovės nutraukimo apkrova
- kN
Srovės nutraukimo apkrova, kabanti gija
44 kN

Naudojimo charakteristikos

Naudojimo charakteristikos

Lenkimo faktorius klojant
15 (xD)
Lenkimo faktorius montuojant
10 (xD)
Minimali montavimo temperatūra
−20 °C
Maksimali darbinė temperatūra
70 °C
Trumpo jungimo maksimali šerdies temperatūra
200 °C
Atsparumas oro sąlygoms
Geras
Atsparus vandeniui
Išilginis
Ilgis
1000 m
Montavimo tipas
Orinis kabelis
Pakavimas
K14

Resources

Resources

Selling & delivery Information

BLL is delivered in lengths of 1000 m. The drum is marked with manufacturer, type of cable and length. The ends of the cable are sealed.

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