Axclight H 24kV 3x95A 33 mm² FE

Description

Description

Standards

  • International
    HD 620 S1/6M prA2:2002

 Design

Conductor:Circularcompressedlongitudinallywatertightstrandedaluminiumconductor

Conductorscreen:Extrudedlayerofsemiconductingpolethylene

Insulation:Extrudedcross-linkedpolyethyleneinsulation

Insulationscreen:Extrudedlayerofsemiconductingelastomer

Lay-up and tape:Threecoresarelaidupwithfillersin the interstecesandtapedwithasemiconductingtape

Corrosionprotecedscreen:Onelayerofannealedsinccoated copperwires

Messenger:Galvanisedstrandedsteelwireswithhightesilestrength

Outer sheath: Extruded polyethylene

 

Usage:Fixedtopylons,clampedtotunnelwalls etc.

 

Cable marking:

 

NEXANS NS Axclight_H 24 kV

3 x mm2/mm2 MND  YEAR

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Aluminum
Conductor shape
Circular compacted
Material of the inner semi-conductor
Extruded
Material used for longitudinal water tightness
Swelling powder
Insulation
XLPE (chemical)
Material of the external semi-conductor
Extruded strippable
Screen
Tinned cooper wire
Outer sheath
LLDPE
Halogen free
Yes
Colour
Black
Suspension wire
Stranded steel wire, FE140

Dimensional characteristics

Dimensional characteristics

Conductor cross-section
95 mm²
Conductor diameter
11.3 mm
Diameter over insulation
23.6 mm
Nominal insulation thickness
5.5 mm
Screen section
25 mm²
Tube diameter
12 mm
Inner diameter
9 mm
Average sheath thickness
3.0 mm
Number of steel wires
7
Diameter of steel wires
2.44 mm
Overall messenger diameter
7.5 mm
Messenger cross-section
33 mm²
Height
75 mm
Nominal outer diameter
59.0 mm
Approximate weight
2.97 kg/m

Electrical characteristics

Electrical characteristics

Permissible current rating in open air
230 A
Permissible current rating when buried
240 A
A.C. Conductor resist. 50Hz and at 90 °C
- Ohm/km
Max. DC resistance of the conductor at 20°C
0.32 Ohm/km
Permissible short circuit current conductor 1s
8.6 kA
Nominal phase capacitance
0.2 µF / km
Nominal inductance at installation
0.36 mH/km
Zero sequence impedance
2.72 Ohm/km
Resistance of the screen
0.8 Ohm/km
Operating voltage
24 kV

Mechanical characteristics

Mechanical characteristics

Maximum permanent tensile load
24.7 kN
Maximum Pulling Tension
35 kN
Breaking load of the suspension strand
45 kN
Elongation coefficient
11 10E-6/°C
Minimum repeated bending diameter
1416 mm

Usage characteristics

Usage characteristics

Packaging
-
Length
1000 m
Maximum operating temperature
90 °C
Short-circuit max. conductor temperature
250 °C
Minimum installation temperature
-10 °C
Laying operation bending radius
- mm
Bending factor when laying
12 (xD)

Resources

Resources

Contact us

Topics on which you wish to get more informations:

Required fields*

Please check your entry and try again.

An email address must contain a single @

Personal data protector

You have the right to object to the processing of your personal data and/or their use for direct marketing or commercial purposes

Thank you!

Thanks for contacting us. We will be in touch with you shortly.

Error

An error occurred. Please try again.

Close