PAAR-LiYCY-CY

Flexible data cable, screened pairs, EMC*

Cable structure

• Stranded bare copper conductor according to DIN VDE 0295 cl. 5
• Core insulation of special PVC
• Color coded core according to DIN 47100
• Cores twisted to pairs with optimal lay-lenght
• Pairs stranded in layers with optimal lay-lenght
• Pairs screened individually, tinned copper screening, approx. 85% coverage
• Special PVC coating over each pair
• Twisted pairs wrapped with special polyestere foil
• Overall tinned copper braid-screening, approx. 85% coverage
• Special PVC sheath, color grey, extensively oil resistant
• PVC self-extinguishing and flame-retardant, according to DIN VDE 0482 part 265-2-1/ EN 50265-2-1/ IEC 60332-1

Technical data

• Special PVC data cables according to DIN VDE 0812 and 0814
• Temperature range flexing from -5°C to +70°C; fixed from -20°C to +80°C
• Conductor resistance 0,14 mm² resp. 0,25 mm², max 138 resp. 77,8 Ω/km
• Operating voltage max. 350 V
• Test voltage a.c. 1200 V resp. 2000 V
• Capacitance at 800 Hz
• • core/core 120 to 150 pF/m depending on core cross-section
  • core/screen 160 to 260 pF/m depending on core cross-section
• Coupling resistance 250 pF/100 m
• Insulation resistance min. 200 MΩ/km
• Attenuation at 1 kHz 3,6 resp. 2,2 resp. 1,8 dB/km
• Minimum bending radius for permanent approx. 12 x cable diameter
• Radiation resistance up to 80 x 10⁶ cJ/kg (up to 80 Mrad)

Application

This cable offers interference-free data transfer and is suitable for use as a signal cable in combination with computers and external units. The screening characteristics also make this cable ideal as a connecting cable in sound studio systems, measuring and control sectors as well as providing highly reliable cable for process-control and security systems.

Note:

• *EMC = Electromagnetic compatibility - recommended type.
• To optimise EMC features we recommend large round contacts of the copper braiding on both ends.
• CE = the product is conformed with the EC Low-Voltage Directive 73/23/EEC.
• Conforms to RoHS.

Technical characteristics