TSLI 36kV 1x400A/35

Description

Description

Standards

  • Product
    HD 620.10K
  • Test
    IEC 60332-3 Cat.C

User benefits

  • Diffusion free high voltage cable
  • Avoids threfore growth of watertrees in the XLPE insulation which increases the lifetime.
  • Outer sheath of fire retardant material
  • Meter marks

Application

  • Indoor
  • Tunnels
  • Industrial installations
  • Surroundings which require a fire retardent cable

Fire properties

  • Fire retardent
  • Halogenfree

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
Extruded XLPE compound
Material of the external semi-conductor
Extruded
Screen
Copper wire
Outer sheath
Flame retardant polymer compound
Radial waterproof
Yes
Conductor flexibility
Class 2

Dimensional characteristics

Dimensional characteristics

Conductor cross-section
400 mm²
Conductor diameter
23.6 mm
Nominal insulation thickness
8.0 mm
Diameter over insulation
41.1 mm
Screen section
35 mm²
Average sheath thickness
2.8 mm
Nominal outer diameter
50.0 mm
Approximate weight
2850 kg/km
Number of cores
1

Electrical characteristics

Electrical characteristics

Max. DC resistance of the conductor at 20°C
0.0778 Ohm/km
Phase reactance 50 Hz - trefoil formation
0.11 Ohm/km
Phase reactance 50 Hz - flat formation
0.16 Ohm/km
Maximum operating voltage
36 kV
Perm. current rating buried 15°C - flat formation
565 A
Perm. current rating buried 15°C - trefoil formation
580 A
Perm. current rating in air 25°C - flat formation
745 A
Perm. current rating in air 25°C - trefoil formation
705 A
Permissible short circuit current
36000 A
Nominal phase capacitance
0.26 µF / km
Rated Voltage Uo/U (Um)
18 / 30 (36) kV

Mechanical characteristics

Mechanical characteristics

Maximum pulling force by laying
12 kN

Usage characteristics

Usage characteristics

Maximum operating temperature
90 °C
Minimum installation temperature
-20 °C
Bending factor when laying
15 (xD)
Fire retardant
IEC 60332-3-24 (cat C)

Resources

Resources

Selling & delivery Information

Cable marking:

NEXANS NS TSLI XX kV 1 x mm²/mm² MONTH YEAR, metermarks

Lifemark

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