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Sumline® DHV Cu

Sumline® DHV Cu Sumline® DHV Cu
Sunlight ResistantMoisture ResistantChemical resistantFixed installationRoHS CompliantFlame Retardant


  • Medium voltage in copper, insulation in epr


Power distribution cable for use in indoors and outdoors Installation in conduit and directly buried

Regulations | General Properties

  • IEC60502-2 (Design)
  • IEC60332-1 / EN60332-1 (flame retardant)
  • IEC60332-3 / EN50266 (fire retardant)


  • Circular conductor with copper compacted round thread, Class 2 according to IEC60228 / EN60228
  • Semi-conductive internal shield extruded on the conductor
  • Insulation made of EPR rubber, cross-linked in dry nitrogen atmosphere
  • External semi-conductive extruded shield
  • Crown-shaped metallic shield made of copper wires and cross-wound of copper tape on each conductor to avoid electromagnetic interferences from outside and those induced by the cable itself.
  • Total shield section 16mm2 or 25mm2
  • Tape-shaped separator
  • PVC outer sheath type ST2
  • Red colour


  • Rated voltage ?6/10 kV
  • Test voltage ?24 kV
  • Rated voltage ?8.7/15 kV
  • Test voltage ?32 kV
  • Rated voltage ?12/20 kV
  • Test voltage ?42 kV
  • Rated voltage ?18/30 kV
  • Test voltage ?63 kV
  • Conductor maximum rated temperature 90º C
  • Conductor maximum temperature in case of short-circuit 250º C / k = 152
  • Minimum rated temperature –10º C (Below 0° C special precautions must be taken)
  • Bending radius in fixed installation 10 x outer diameter
  • Bending radius during installation 15 x outer diameter


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