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Low voltage distribution cable with aluminium conductors HEPR insulation and concentric copper-wire conductor for underground power networks.
Applications
- Low voltage distribution networks underground.
- Poses tubes, gutters, cable trays and in earth.
- Arises in electrical substations.
Key Points
- Insulation crosslinked with high resistance to high operating temperatures in case of overload and short-circuit.
- No evolution of corrosive gases = security facilities
- PE outer sheath especially resistant to abrasion and low shrinkage.
- No interruption of the protective conductor during manufacture of a derivation
Cable construction
- Aluminium conducteur
- Assembly of 3 conductors with cross-linked HEPR insulation
- Extruded filler
- Concentric copper wire conductor
- Outer PE sheath
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