Telecommunication cable

Li2YCY
CU conductors PE insulation Tinned Copper Screen PVC sheath



Application:

Flexible control and instrumentation cable for connecting of electronic devices, information, control and measurement systems. Suitable for audio communication.
These cables are suitable for wiring of data systems with transmission rates up to 10 Mbps.

Technical characteristics:

  • Produced according to DIN VDE 0814, DIN 47414
  • Rated voltage: 250 V
  • Test voltage: Core/Core - 2000 V, Core/Screen - 1000 V
  • Insulation resistance at +20 0C: min. 0.2 GOhm/km
  • Impedance: 100 +/- 15 Ohm
  • Inductance: approx. 0.7 mH/km
  • Nominal capacitance at frequency 800 Hz between a core and the other cores: max. 60 nF/km
  • Maximum conductor temperature: +70 C
  • Maximum conductor temperature at short circuit for 5 seconds: +160 C
  • Temperature range:
    • Mobile installation: from -5 C to +70 C
    • Fixed installation: from -30 C to +70 C
  • Temperature during installation: -5 C
  • Minimum bending radius:
    • Mobile installation: 10 D
    • Fixed installation: 6 D
  • Flame retardance: according to IEC 332-1
  • Sheath colour: Gray RAL 7001 or RAL 7032
Cable design:
  • Copper conductors
  • Flexibility class 5 according to IEC 228
  • Insulation: PE
  • Layers of twisted pairs of cores
  • Polyester tape
  • Tinned copper screen with density: 55 5%/85 5%
  • Sheath: PVC
Colour coding:

  • Colour coding of the cores according to DIN VDE 47100
Core number Colour of a-core Colour of b-core
1 White Brown
2 Green Yellow
3 Gray Pink
4 Blue Red
5 Black Violet

Data:

Nominal Section Nominal Cable Diameter, mm Nominal Copper Weight, kg/km Nominal Cable Weight, kg/km
2X2X0.50 8.3 50 81
2X2X0.75 9.2 62 91


Please contact us for more information.





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