Bio-fuel resistant, abrasion resistant, recyclable environment friendly, bio-oil resistant11), Cu-screened, EMC-preferred type, meter marking

Technical data
  • Bio-oil resistant, abrasion resistant special
    control cable in adapted to
    DIN VDE 0285-525-1 / DIN EN 50525-1
  • Temperature range
    flexing -20°C to +80°C
    fixed installation -40°C to +80°C
  • Nominal voltage U0/U 300/500 V
  • Test voltage 3000 V
  • Insulation resistance
    min. 20 MOhm x km
  • Coupling resistance
    max. 250 Ohm/km
  • Minimum bending radius
    flexing 20x cable Ø
    fixed installation 6x cable Ø
  • Radiation resistance
    up to 100x106cJ/kg (up to 100 Mrad)
Cable structure
  • Bare copper conductor, to
    DIN VDE 0295 cl.5, fine wire,
    BS 6360 cl.5, IEC 60228 cl.5
  • Core insualtion of special polymer
  • Core identification to DIN VDE 0293
    black cores with continuous white
  • GN-YE conductor, 3 cores and above
    in the outer layer
  • Cores stranded in layers with
    optimal lay length
  • Special inner sheath
  • Tinned copper braided screen,
    approx. 85% coverage
  • Core wrapping of fleece
    guarantees easy cable stripping
  • Outer sheath of special
    polymer compound
  • Sheath colour: dark green
  • With meter marking
  • Resistant to
    Bio-fuel (diesel and petrol), highly resistant
    to biologically decomposable oils, Oxygene,
    Ozone, Hydrolysis and Microbes
  • Low adhesion
  • G = with green-yellow conductor
    x = without green-yellow conductor (OZ)
  • 1) For the critical applications we advise for
  • AWG sizes are approximate equivalent
    values. The actual cross section is in mm².
  • unscreened analogue type:
HELUKABEL® BIOFLEX-500®-JZ-C is an extremely robust control cable with high abrasion and tear resistant properties. Due to its high resistance to Bio-fuel, Bio-oil and coolant emulsions. It is especially suited for use in the machine, tool making and plant industries as well as in the steel industry for difficult and problem areas. The inner sheaths of those cables raise the mecanical stress. The high flexibility of this cable type makes it quick and easy to install. Suitable for outdoor lying. These screened cables are particularly suitable for the interference-free transmission in instrumentation and control engineering applications (electromagnetic compatibility). 1) For the critical applications we advise for consultation.
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


kg / km


approx. kg / km