TSLI 24kV 3x1x150A MP

Description

Description

User benefits:

User benefits:

Diffusion free high voltage cable

Avoids therefore growth of watertrees in the XLPE insulation which increases the lifetime.

 

Usage:

Indoor

Tunnels

Industrial installations

Outdoor

Surroundings which require a fire retardent cable

Fire properties:

Fire retardent

Halogenfree

 

Cable marking:

NEXANS NS TSLI 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
Insulation
Extruded XLPE compound
Material of the external semi-conductor
Extruded
Screen
Copper wire
Armour type
Aluminium foil
Radial waterproof
Yes
Outer sheath
Fire-retardant
Halogen free
Yes
Conductor flexibility
Stranded class 2

Dimensional characteristics

Dimensional characteristics

Approximate weight
3.61 kg/m
Average insulation thickness
5.5 mm
Average sheath thickness
2.3 mm
Conductor cross-section
150 mm²
Conductor diameter
14.1 mm
Diameter over insulation
25.4 mm
Earth conductor cross section
25 mm²
Nominal insulation thickness
5.5 mm
Nominal outer diameter
72.6 mm
Number of cores
3
Screen section
15 mm²

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
0.206 Ohm/km
Maximum operating voltage
24 kV
Nominal phase capacitance
0.23 µF / km
Perm. current rating buried 15°C - trefoil formation
340 A
Perm. current rating in air 25°C - trefoil formation
385 A
Permissible short circuit current
13500 A
Permissible short circuit current conductor 1s
13.5 kA
Phase reactance 50 Hz - trefoil formation
0.12 Ohm/km
Rated Voltage Uo/U (Um)
12 / 20 (24) kV

Mechanical characteristics

Mechanical characteristics

Maximum Pulling Tension
13.5 kN
Minimum repeated bending diameter
726 mm

Usage characteristics

Usage characteristics

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

Resources

Resources

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