Li2YCY (twisted pair)
Data & Electronic Control Cables / Li2YCY (twisted pair)
Li2YCY (twisted pair)
Screened data transmission cable mit PE core insulation, 7-wire strands and twisted pairs, Li2YCY (TP): Low-frequency low-capacitance screened PVC data cable with DIN 47100 coded Twisted PE single core pairs, RS422/ RS485 interface wiring
Data transmission cable, control and connecting cable especially for cabling with high data transfer rates up to 10 Mb/s, for lossless data and signal transmission. For fixed laying and flexible applications with undefined cable routing and without tensile stress. Suitable for use in dry and humid rooms.
STRUCTURE & SPECIFICATION
| conductor material | bare copper strand |
| conductor class | 7 wired |
| core material | PE |
| core identification | acc. to DIN 47100 different colours |
| stranding | pairs stranded in layers |
| shield | copper braid tinned; coverage approx. 85% |
| outer sheath | PVC |
| sheath colour | grey, RAL 7032 (CY) |
| rated voltage | 250 V |
| testing voltage | core/core: 2 kV; core/shield: 1 kV |
| conductor resistance | loop: 0,22 mm² max. 186 Ω / km; 0,34 mm² max. 115 Ω / km; 0,50 mm² max. 78,4 Ω / km |
| insulation resistance | min 5 GΩ x km |
| current carrying capacity | acc. to DIN VDE, s. Techn. Guidelines |
| capacity | max. 60 nF/km (from 4 pairs) |
| min. bending radius fixed | 10 x d |
| min. bending radius moved | 15 x d |
| operat. temp. fixed min/max | -30 °C / +80 °C |
| operat. temp. moved min/max | -5 °C / +70 °C |
| burning behavior | flame-retardant acc. to IEC 60332-1-2 |
| standard | similar to DIN VDE 0812 |
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