high flexible, safety against high bending in drag chain systems, oil resistant, low torsion, screened, EMC-preferred type, meter marking

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Technical data
  • Special drag chain cables for high
    mechanical stress adapted to
    DIN VDE 0285-525-2-51 /
    DIN EN 50525-2-51
  • Temperature range
    flexing -15°C to +80°C
    fixed installation -30°C to +80°C
  • Nominal voltage U0/U 300/500 V
  • Test voltage 3000 V
  • Insulation resistance
    min. 100 MOhm x km
  • Minimum bending radius
    flexing 7,5x cable Ø
    fixed installation 4x cable Ø
  • Coupling resistance
    max. 250 Ohm x km
  • Radiation resistance
    up to 80x106 cJ/kg (up to 80 Mrad)
Cable structure
  • Bare copper, fine wire conductors,
    Unilay with short pitch length
  • Core insulation of special PP
  • Core identification black cores with
    continuous white numbering
  • GN-YE conductor, 3 cores and above
  • Stranding:
    <7 cores: cores stranded in a layer with
    optimal lay length around a filler as per
    ≥7 cores: cores stranded with optimal
    lay length to bunch-construction with
    low torsion strength, optimal selected short
    lay length around a filler
  • Special-PVC inner sheath YM2 extruded as
    filler with pressure grey (RAL 7001)
  • Tinned copper braidet screen,
    coverage 85% max., with optimal bunch
  • Fleece separator, ensure good dismantling
  • Outer sheath of special PVC
    especially resistant against fatigue strength
  • Sheath colour: black (RAL 9005)
  • With meter marking
  • Low adhesion
  • ozon- and uv- resistant
  • High property of alternating bending strength
  • Long life durability due to low
  • Better chemical resistance
  • High stability
  • Higher economical solution
  • Reduced Ø, results low weight of moving
  • The materials used during manufacturing
    are cadmium-free, contain no silicone
    and are free from substances harmful
    to the wetting properties of lacquers
  • PVC self-extinguishing and flame retardant
    acc. to DIN VDE 0482-332-1-2,
    DIN EN 60332-1-2/IEC 60332-1 (equivalent
    DIN VDE 0472 part 804 test method B)
  • Oil resistance to DIN VDE 0473-811-404 /
    DIN EN 60811-404
  • G = with green-yellow conductor
    x = without green-yellow conductor (OZ)
  • AWG sizes are approximate equivalent
    values. The actual cross section is in mm².
  • unscreened analogue type:
HELUKABEL® MULTISPEED 500-C-PVC are installed there, where the extreme requirements for the cables are necessary. The selected materials and lay-up technique permit these high flexible cables for permanent application in drag chains for long distances, high and low speed of movements. These high flexible PVC control cables are suitable for shift- and bending stresses in machines and machine tool constructions. These are installed in dry, moist rooms and in open air with free movement without tensile stress or forced movements. These screened cables are particularly suitable for the interference-free transmission in instrumentation and control engineering applications. For applications which go beyond standard solutions (for example for composting appliances or high shelf conveyors with extremely high processing speeds etc.) we recommend for our especially developed enquiry sheet for energy guiding systems. Before installation in cable trays please read the instructions. Further technical details see selection table for drag chain cables, see lead text.
EMC = Electromagnetic compatibility
To optimize the EMC features we recommend a large round contact of the copper braiding on both ends.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.
Data sheet
Certificate of compliance

Part no.

No.cores x

Outer Ø

approx. mm