RE-2Y(ST)Yv

Instrumentation cable with reinforced outer sheath

RE-2Y(ST)Yv: PVC computer data cables, 7-wire Cu conductor, Low capacitance, Paired stranding, Screened/ Static Foil, PVC jacket, Black or blue, Flame retardant

Interference signals

Article number Dimension and cross section in mm2 Outer diameter [mm] Copper index [kg/km] Weight [kg/km]
RE-2Y(ST)Yv
0.5 mm² blue
0032400
1.0 x 2.0 x 0.5 7.2 15 74
0032401
2.0 x 2.0 x 0.5 9.5 30 117
0.5 mm² black
0032411
1.0 x 2.0 x 0.5 7.2 15 74
0032412
2.0 x 2.0 x 0.5 9.5 30 117
0032413
4.0 x 2.0 x 0.5 11.1 50 140
0032415
10.0 x 2.0 x 0.5 14.5 110 220
0032418
20.0 x 2.0 x 0.5 17.9 210 385
0032420
36.0 x 2.0 x 0.5 22.6 370 656
0032421
48.0 x 2.0 x 0.5 27.1 490 854
1.3 mm² blue
0032422
1.0 x 2.0 x 1.3 8.6 31 102
0032423
2.0 x 2.0 x 1.3 11.5 62 161
0032424
4.0 x 2.0 x 1.3 13.8 114 230
0032428
24.0 x 2.0 x 1.3 27.5 684 952
1.3 mm² black
0032430
1.0 x 2.0 x 1.3 8.6 31 102
0032431
2.0 x 2.0 x 1.3 11.5 62 161
0032432
4.0 x 2.0 x 1.3 13.8 114 230
0032433
8.0 x 2.0 x 1.3 16.9 218 377
0032434
12.0 x 2.0 x 1.3 19.3 322 520
0032436
24.0 x 2.0 x 1.3 27.5 684 952

Benefits

  • Aluminium-laminated plastic foil static screen with tin-plated drain wire minimises the interference of high frequency, electromagnetic fields
  • Decoupling of circuits by means of
    twisted-pair (TP) design (crosstalk effects)
  • Low capacitance due to polyolefin-based insulation

Application range

  • In measurement and control engineering
  • Electrically intended for use when modern process computers have to process large volumes of data, e.g. high-capacity computer systems in waste incineration plants or sewage treatment plants
  • These cables are suitable for fixed installation in dry or damp rooms and, in case of versions with a black outer sheath, also for outdoor use
  • Thanks to reinforced, nominal/ minimum average wall thickness of the outer sheath of at least 1.8 mm, for applications, where a reinforced outer sheath may turn out to be advantageous.

Product features

  • Outer sheath colour:
    black for outdoor applications or
    blue for intrinsically safe systems
  • Flame-retardant according IEC 60332-1-2

Norm references / Approvals

  • In the style of EN 50288-7

Product Make-up

  • 7-wire bare stranded copper conductor,
    core insulation made of polyethylene (PE),
    cores twisted into pairs,
    pairs stranded in layers
  • Complete stranding contains 1 core for communication (core colour orange);
    the communication core is omitted on single-pair versions
  • Foil wrapping,
    static screening made of aluminium-laminated plastic film with tinned drain wire
  • Reinforced outer sheath made of PVC
  • Outer sheath colour: black (RAL 9005)
    or blue (RAL 5015)

Classification

  • ETIM 5.0 Class-ID: EC000104
  • ETIM 5.0 Class-Description: Data cable

Core identification code

  • a-core: black; b-core: white
    with consecutive numbers:
    1-1, 2-2, 3-3, 4-4 etc.
  • Three-way version: black, white, red

Mutual capacitance

  • (guideline values at 800 Hz):
    C/C: 0.5 mm²: max. 75 nF/km
  • (guideline values at 800 Hz):
    C/C: 1.3 mm²: max. 100 nF/km

Peak operating voltage

  • (not for power applications)
    300 V

Conductor resistance

  • 0.5 mm²: max. 39.2 ohm/km
  • 1.3 mm²: max. 14.3 ohm/km

Minimum bending radius

  • Occasional flexing: 15 x outer diameter
  • Fixed installation: 7.5 x outer diameter

Short-range crosstalk attenuation

  • At 60 kHz: min. 0.88 dB/km

Test voltage

  • Core/core: 2000 V
  • Core/screen: 1000 V

Characteristic impedance

  • approx. 100 ohms

Temperature range

  • Occasional flexing: -5°C to +50°C
  • Fixed installation: -40°C to +80°C

Unless specified otherwise, the shown product values are nominal values. Detailed values (e.g. tolerances) are available upon request.
Copper price basis: EUR 150/100 kg. Refer to catalogue appendix T17 for the definition and calculation of copper-related surcharges.
Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
Packaging size: coil ≤ 30 kg or ≤ 250 m, otherwise drum
Please specify the preferred type of packaging (e.g. 1 x 500 m drum or 5 x 100 m coils).
Photographs are not to scale and do not represent detailed images of the respective products.