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ARP1H5EX 12/20kV 3x1x185
Nexans ref. 10562759
- Phase Conductor Cross Section: 185 mm²
- Phase Conductor Diameter: 16 mm
- Diameter over insulation: 26.4 mm
- Nominal outer sheath thickness: 2.75 mm
- Nominal overall diameter of each phase cable: 35.5 mm
- Nominal overall diameter: 76.4 mm
- Approximate weight: 3690 kg/km
- Max. DC resistance of the conductor at 20°C: 0.164 Ohm/km
- A.C. Conductor resist. 50Hz and at 90 °C: 0.211 Ohm/km
- Perm. current rating buried 20°C - trefoil formation: 314 A
- Permissible short circuit current conductor 1s: 17.5 kA
- Permissible short circuit current screen 0.5s: 2.8 kA
ARP1H5EX 12/20kV 3x1x240
Nexans ref. 10562800
- Phase Conductor Cross Section: 240 mm²
- Phase Conductor Diameter: 18.5 mm
- Diameter over insulation: 28.9 mm
- Nominal outer sheath thickness: 3.0 mm
- Nominal overall diameter of each phase cable: 38.5 mm
- Nominal overall diameter: 83.1 mm
- Approximate weight: 4470 kg/km
- Max. DC resistance of the conductor at 20°C: 0.125 Ohm/km
- A.C. Conductor resist. 50Hz and at 90 °C: 0.161 Ohm/km
- Perm. current rating buried 20°C - trefoil formation: 364 A
- Permissible short circuit current conductor 1s: 22.7 kA
- Permissible short circuit current screen 0.5s: 3.1 kA
Description
Description
Standards
-
InternationalHD 620
-
NationalCEI 20-86
Helically bundled tripolar cables with aluminium conductor, HPTE insulation, aluminium tape screen, PE outer sheath.
Cables compliant with the requirements of the Construction Products Regulation “CPR (EU) n° 305/2011”.
Fire performance class: Eca
Application:
Suitable for fixed installation laying indirectly buried.
Construction:
- Conductor: stranded, compacted, round aluminium – Cl. 2 (IEC 60228).
- Conductor screen: extruded semiconducting compound.
- Insulation: extruded high performance polypropylene thermoplastic elastomer (HPTE) compound.
- Insulation screen: extruded semiconducting compound – easy strippable.
- Longitudinal watertightness: semiconducting water blocking tape.
- Screen and radial watertightness: aluminium tape longitudinally applied (nominal thickness: 0,3 mm).
- Outer sheath: extruded polyethylene (PE) compound. Colour: red.
Functional characteristics:
- Rated voltages U0/U: 12/20 kV
- Max. operating temperature of conductor: 90°C
- Max. short circuit temperature of conductor: 250°C (max 5s)
- Max. short circuit temperature of screen: 150°C
- Min. installation temperature: -25°C
- Max. tensile strength on the conductor during installation: 50 N/mm2
- Min. bending radius during installation: 21 Dphase
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Aluminum
Conductor shape
Round, stranded and compacted
Conductor flexibility
Class 2 acc. to IEC 60228
Material of the inner semi-conductor
Extruded semiconducting compound
Insulation
Extruded HPTE compound
Material of the external semi-conductor
Extruded semiconducting compound - easy strippable
Material used for longitudinal water tightness
Semiconducting swellable tape
Screen
Aluminium tape
Outer sheath
Extruded PE compound
Sheath colour
Red
Lay Up
Twisted single cores
Dimensional characteristics
Dimensional characteristics
Number of phases
3
Nominal insulation thickness
4.9 mm
Minimum insulation thickness
4.31 mm
Screen thickness
300 µm
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
12 / 20 (24) kV
Thermal soil resistivity dry zone
1.5 °K.m/W
Grounding type
Solid bonding
Usage characteristics
Usage characteristics
Laying depth, center of system
800 mm
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Resources
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