MULTIFLEX 512®-PUR

special cable for drag chains, halogen-free, meter marking

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Technical data
  • Special drag chain cables for high mechanical
    stress, adapted to DIN VDE 0285-525-2-21/
    DIN EN 50525-2-21
  • Temperature range
    flexing -30°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. 100 MOhm x km
  • Minimum bending radius
    flexing 5x cable Ø
    fixed installation 3x cable Ø
  • Alternating bending cycles
    approx. 10 million
  • Radiation resistance
    up to 50x106 cJ/kg (up to 50 Mrad)
Cable structure
  • Bare copper, extra fine wire conductors,
    bunch stranded to DIN VDE 0295 cl.6,
    col. 4, BS 6360 cl.6 and IEC 60228 cl.6
  • Core insulation of special PP
  • Core identification black cores with
    continuous white numbering
  • GN-YE conductor, 3 cores and above
    in the outer layer
  • Cores stranded in layers with optimal
    selected lay length
  • Special core wrapping over each layer (up to
    4 mm² without core wrapping over the outer
    layer)
  • Outer sheath of special full-polyurethane
    TMPU, to DIN VDE 0207-363-10-2 /
    DIN EN 50363-10-2
  • Colour grey (RAL 7001) outer surface mat
  • With meter marking
Properties
  • Very good oil resistant
  • Guaranteed permanent application in
    multi-shift operation under extreme high
    bending stress
  • Adhesion-low
  • High resistant to mechanical strain
  • High property of alternating bending strength
  • Long life durabilities through low
    friction-resistance by using the PP-insulation
  • High tensile strength-, abrasion- and impact
    resistant at low temperature
  • Resistant to weather, ozone and
    UV-radiation, solvents, acids and alkalis,
    hydraulic liquidity and hydrolysis
  • The materials used during manufacturing
    are cadmium-free, contain no silicone
    and are free from substances harmful
    to the wetting properties of lacquers
Note
  • AWG sizes are approximate equivalent
    values. The actual cross section is in mm².
  • G = with green-yellow conductor
    x = without green-yellow conductor (OZ)
  • Cleanroom qualification tested with analog
    type. Please note "cleanroom qualified" when
    ordering.
  • screened analogue type:
    MULTIFLEX 512®-C-PUR
Application
The special cables for drag chains are used for permanent flexible applications in machineries, machine tools, robot technics, for movable automated machinery parts and multi-shift operation. Those cables are developed according to the newest state of technology improvement. These high flexible control cables with sliding abilities guaranteed an optimum service life durabilities and also very economic by using the PP-core insulation and the PUR-outer sheath. The PUR material is adhesion-low and cut-resistant. 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.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.
Downloads
Data sheet
Certificate of compliance

Part no.

No.cores x
cross-sec.
mm²

Outer Ø

approx. mm

Cop.
weight

kg / km

Weight

approx. kg / km

AWG-No.

22501

2 x 0,5

5,5

9,6

38,0

20

22502

3 G 0,5

5,8

14,4

46,0

20