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Medium voltage, flexible power supply trailing cable
Industrial application UV resistant Vertical flame propagation for a single cable (EN 60332-1) Oxygen index High flexibility Mechanical resistance Oil resistance (EN 60811-404) Low operating temperature Mining applications Explosion hazard area Classified according to EN 50575


Technical data:


  • Cable type: Power cable
  • Operating voltage: Not specified

Operating temperature:

  • Fixed installation: -50℃ do 90℃
  • Flexible connections: -35℃ do 80℃
Maximum permissible operating temperature of the conductor: 90°C
Maximum conductors operating temperature in short-circuit: 250°C
Tensile load: 15N/mm
Torsional stresses: +/-100°/m
Min. bending radius: acc. to DIN VDE0298, Part 3
Standard: based on DIN VDE 0250 p.813

Protective-earth conductor: very finely stranded class 5 (EN 60228, DIN VDE0295) tinned, electrolytic copper
Insulation: EPR compound with improved electrical and mechanical characteristics (DIN VDE 0207, Part 20)
Electrical field control: inner and outer layers of semiconductive rubber
Core identification: natural colouring with black semiconductive rubber and printed white digits 1 to 3
Core arrangement: three main conductors laid-up with protective-earth conductor split into 3 in the outer interstices
Reinforcement: extremely tear-resistant reinforcing tape preventing sheath movements and protecting from transverse and longitudinal stress
Inner and outer sheath: special 5GM5 compound (acc. to DIN VDE 0207, Part 21) with improved tear- and abrasion resistance characteristics, inner and outer sheathare inseparably bonded. Sheath colour black.

Installation details:

  • Flexible connections

Environmental resistance:

  • Flame retardance on a single wire
  • UV resistance
  • LOI >29
  • Enhanced mechanical resistance
  • Enhanced oil resistance

Certificates and approvals:

  • CPR Certificates / DoP

Cable construction:


  • Conductor: tinned copper conductors
  • Conductor stranding: class 5 (acc. to EN 60228, IEC 60228)
  • Core arrangement: multi-core cable


Flexible cable for power supply or connections for large material handling or mining machines in open-pit mines where exposed to extremely high mechanical stresses, abrasion and tear usually during trailing operation. Cables classified according to EN 50575 (CPR).