TORSADE BT 4X16 ALU

Description

Description

Standards

  • Product
    NF C33-209

Application

 NF C 33-209 service bundled conductors are used for tributary networks of power buildings and their internal networks.

Characteristics

The bundled conductor cables have aluminum (or copper ) conductors, insulated with XLPE, they have good durability and thermal resistance.

Some other important cable characteristics are :

  • Ultraviolet radiation resistance,
  • Ozone resistance,
  • High dielectric strength,
  • Light and easy to handle.

    Installation

    The NF C 11-201 standard´s procedures determine the installation procedures for low voltage overhead lines.

    These cables are NOT ALLOWED to be buried, even in conduits.

    Electrical characteristics

  • Rated voltage : 0.6/1 kV
  • Test voltage : 4 kV AC
  • Resistance to voltage surges : 1.2/50µs with a positive or negative polarity and a peak value of 20 kV.

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor flexibility
Solid
Conductor material
Aluminum
Conductor shape
Circular
Insulation
XLPE (chemical)
Outer sheath
PE

Dimensional characteristics

Dimensional characteristics

Conductor cross-section
16 mm²
Number of cores
4
Approximate diameter of the bunched cable
18.8 mm
Approximate weight
274 kg/km
Maximum outer diameter
18.8 mm

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
1.91 Ohm/km
Permissible current rating in open air
- A
Rated Voltage Uo/U (Um)
0,6/1 kV
Voltage drop, 3 conductors
3.44 V/A.km

Usage characteristics

Usage characteristics

Length
1000 m
Packaging
-
Flame retardant
No
Max. conductor temperature in service
90 °C
Short-circuit max. conductor temperature
250 °C

Resources

Resources

Documentation

Catalogue BT pdf — 11.7 MB

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