AXCLTV TT 12 kV 3x50/16

Description

Description

Standards

  • Product
    HD 620 S2 2010 10M; IEC 60502-2
  • National
    SS 424 14 16

Description

AXCLTV TT is a longitudinally and radial watertight, halogen free, XLPE-insulated, Cu wire screened, steel wire armoured and PE-sheathed three core medium voltage cable with circular aluminium conductors. The cable has a Cu wire screen together with aluminium foil. The screen has continouos contact with the foil. The cable is designed according to HD 620 in appl. parts. The conductor meets the requirements for SS EN 60228 class 2. The sheath is marked type/manufacturer/year+month/metre marking. AXCLTV TT is not flame retardant.

Lifemark™ 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

AXCLTV TT is in applicable parts manufactured and tested according to SS 424 14 16 (HD 620 S2 2010 10M). The cable can also be loaded according to the same standard.

Quality and environmental management system

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

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Aluminum
Conductor shape
Round, stranded
Insulation
XLPE (chemical)
Outer sheath
LLDPE
Colour
Black
Conductor flexibility
Class 2
Halogen free
Yes
Inner sheath
HDPE
Screen
Longitudinal aluminium tape + layer of copper wires

Dimensional characteristics

Dimensional characteristics

Number of cores
3
Conductor cross-section
50 mm²
Conductor diameter
8.0 mm
Diameter over insulation
15.3 mm
Screen section
16 mm²
Nominal outer diameter
53.4 mm
Approximate weight
380.0 kg/100m
Average insulation thickness
3.4 mm
Sector-shaped heigth
- mm
Tube diameter
- mm

Electrical characteristics

Electrical characteristics

Nominal phase capacitance
0.24 µF / km
Earth leakage current at 10 kV
1.31 A/km
Max. DC resistance of the conductor at 20°C
0.641 Ohm/km
Nominal inductance
0.35 mH/km
Rated Voltage Uo/U (Um)
7 / 12 kV
Resistance of the screen
1.2 Ohm/km

Mechanical characteristics

Mechanical characteristics

Permissible pulling forces
0.03 kN/mm²

Usage characteristics

Usage characteristics

Minimum installation temperature
-20 °C
Maximum operating temperature
90 °C
Short-circuit max. conductor temperature
250 °C
Water proof
Longitudinal & radial
Bending factor when installed
10 (xD)
Bending factor when laying
12 (xD)
Packaging
Drum
Rip cord
Yes

Resources

Resources

Selling & delivery Information

AXCLTV TT is delivered on drums. The drum is marked with manufacturer, type of cable and length. The ends of the cable are sealed.

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