TSLF-O 24kV 3x1x95A

Description

Description

Standards

  • Product
    HD 620.10K

User benefits:

Diffusion free high voltage cable. Avoids therefore growth of water trees in the XLPE insulation which increases the lifetime.

The semiconducting layer makes it easy to test the outer sheats integrity while on drum, before backfilling, in plastic tubes etc.

The cable has three tubes for future installation of optical cables.

Usage:

Indoor

Underground

Outdoors

Intended for high voltage energy distribution

Fire properties:

Halogen free

Cable marking:

NEXANS NS TSLF XX kV 1 x mm²/mm² MONTH YEAR

Lifemark

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Aluminum
Conductor shape
Circular compacted
Material used for longitudinal water tightness
Swelling powder
Material of the inner semi-conductor
Extruded
Insulation
XLPE (chemical)
Material of the external semi-conductor
Extruded
Screen
Copper wire
Armour type
Aluminium foil
Radial waterproof
Yes
Outer sheath
MDPE
Outer conductive layer
Yes
Halogen free
Yes
Conductor flexibility
Stranded class 2

Dimensional characteristics

Dimensional characteristics

Conductor cross-section
95 mm²
Conductor diameter
11.4 mm
Diameter over insulation
22.7 mm
Nominal insulation thickness
5.5 mm
Earth conductor cross section
25 mm²
Screen section
15 mm²
Average sheath thickness
2.2 mm
Nominal outer diameter
65.9 mm
Tube diameter
14 mm
Inner diameter
10 mm
Number of tubes
3
Approximate weight
3.12 kg/m
Number of cores
3

Electrical characteristics

Electrical characteristics

Perm. current rating buried 15°C - trefoil formation
265 A
Perm. current rating in air 25°C - trefoil formation
295 A
Max. DC resistance of the conductor at 20°C
0.32 Ohm/km
Permissible short circuit current conductor 1s
9 kA
Nominal phase capacitance
0.2 µF / km
Inductive reactance at 50Hz
- Ohm/km
Nominal inductance
- mH/km
Phase reactance 50 Hz - trefoil formation
0.12 Ohm/km
Zero sequence reactance at 50HZ
- Ohm/km
Maximum operating voltage
24 kV
Rated Voltage Uo/U (Um)
12 / 20 (24) kV

Mechanical characteristics

Mechanical characteristics

Maximum Pulling Tension
8.55 kN
Minimum repeated bending diameter
659 mm

Usage characteristics

Usage characteristics

Packaging
NX22
Length
500 m
Maximum operating temperature
90 °C
Short-circuit max. conductor temperature
250 °C
Minimum installation temperature
-20 °C
Bending factor when laying
5 (xD)

Resources

Resources

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