DATAFLAMM® -C-PAAR

EMC-preferred type, halogen-free, screened, meter marking

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Technical data
  • Halogen-free special data cable
  • Temperature range
    flexing +5°C to +70°C
    fixed installation -40°C to +70°C
  • Operating peak voltage
    (not for heavy current installation purposes)
    0,14 mm² = 350 V
    ≥ 0,25 mm² = 500 V
  • Test voltage
    0,14 mm² = 800 V
    ≥ 0,25 mm² = 1200 V
  • Insulation resistance
    min. 2 GOhm x km
  • Capacitance
    core/core < 70 nF/km
  • Minimum bending radius
    flexing 7,5x cable Ø
    fixed installation 4x cable Ø
  • Coupling resistance
    max. 250 Ohm/km
  • Radiation resistance
    up to 100x106 cJ/kg (up to 100 Mrad)
Cable structure
  • Bare copper conductor, fine wire
    to DIN VDE 0812
  • Conductor construction:
    0,34 mm² = 7x0,25 mm
  • Core insulation of PE
    compound type LD/MD to
    DIN VDE 0819-103 / DIN EN 50290-2-23
  • Core identification to DIN 47100
  • Cores stranded in pairs with
    optimal lay length
  • Pairs stranded in layers with
    optimal lay length
  • Foil wrapping
  • Tinned copper braided screen,
    approx. 85% coverage
  • Outer sheath
    compound type HM2 to
    DIN VDE 0207 part 24
  • Sheath colour: grey (RAL 7005)
  • With meter marking
Properties
  • PE-insulated cores, compared with
    PVC-insulated cores, assure a remarkable
    and more favourable capacitance values

Tests

  • Halogen-free acc. to
    DIN VDE 0482-754-1,
    DIN EN 60754-1, IEC 60754-1
    (previously DIN VDE 0482-267-2-1)
  • Corrosiveness of combustion gases
    acc. to DIN VDE 0482-754-2,
    DIN EN 60754-2, IEC 60754-2
    (previously DIN VDE 0482-267-2-2)
  • Halogen-free sheath compound,
    self-extinguishing and flame retardant
    acc. to DIN VDE 0482-332-1-2,
    DIN EN 60332-1-2, IEC 60332-1-2
    (equivalent DIN VDE 0472 part 804
    test method B)
Note
  • AWG sizes are approximate equivalent
    values. The actual cross section is in mm².
Application
Are used as connecting cable for signal, measuring, control, call-announcing and two-way intercom speaking systems, clock installations, electronic weighing equipment and electrical apparatus for office requirements. The cables are suitable for installation in dry, damp and wet environments as well as in masonry and concrete. These cables are generally installed in telecommunication apparatus and data transmission systems in public buildings, laboratories, trading centres where the freedom from halogen in case of fire and the flame propagation must be avoided. With screened braiding offers interference-free signal transfer. The halogen-free thermoplastic sheath produce neither corrosive nor toxic gases.
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.
Downloads
Data sheet
Certificate of compliance

Part no.

No.pairs x
cross-sec.
mm²

Outer Ø

approx. mm

Cop.
weight

kg / km

Weight

approx. kg / km

AWG-No.

52435

2 x 2 x 0,14

4,7

22,5

37,0

26

52436

3 x 2 x 0,14

5,1

25,6

47,0

26

52437

4 x 2 x 0,14

5,8

39,1

66,0

26

52438

5 x 2 x 0,14

6,3

45,3

76,0

26

52439