UNITRONIC® LI2YCY (TP) 3X2X0,25
Low-frequency data cable; 3X2X0.25; Core colour code: DIN 47100; PVC; Shielded; Flexible
Benefits
- Low-capacitance core insulation for long transmission paths.
- Core marking according to DIN 47100 colour code for unambiguous identification of the single cores.
- Ideal protection against electromagnetic interference thanks to copper screening braiding with a high degree of coverage.
- The conductor circuits are well decoupled thanks to the twisted pair (TP) with short lay lengths.
- Compact design enables small outer diameters despite high number of cores.
Applications
- Can be used universally at machine interfaces for many applications for data and signal transmission in the low-frequency range.
- For use in control, regulating and measurement circuits.
- Especially for environments where electromagnetic compatibility (EMC) is required.
- For occasional flexing.
- Can be used in dry and damp rooms.
Technical Attributes
General Information
Brand
UNITRONIC®
Product type
Low-frequency data cable
Weight
64 kg/km
Copper index
39.600 kg/km
copper index (lb)
266.100 lb/10,000 ft
Electrical Characteristics
test voltage conductor/conductor
2 kV
Test voltage core/screening
1 kV
Max. conductor resistance at 20°C
79 Ω/km
Nominal characteristic impedance
100 Ω
tolerance of nominal characteristic impedance
+/- 15Ω
Product Design
Li-stranded cables
Li2YCY (TP)
Cable dimension
3X2X0.25
Conductor cross-section (mm2)
0.25 mm²
Conductor material
Bare Copper
Conductor design
fine-wire
Including protective conductor
No
Number of pairs
3
Stranding type
Twisted-pair
Shielded
Yes
Type of overall screen
Tin-plated copper braiding
Nominal outer diameter
7.5 mm
Shape of cable
Round
Core insulation base material
Polyethylene
Core insulation base material, shortname
PE
Base material of outer sheath
Polyvinylchloride
Base material of outer sheath, shortname
PVC
With reinforced cable insulation
No
Cable insulation colour
grey
Core identification
Colours
Core colour code
DIN 47100
Product Characteristics
Application area
FlexibleFixed Installation
Minimum bending radius, fixed installation
6 x outer diameter
Minimum bending radius in mm, stationary
45.0 mm
Minimum bending radius, occasionally moved
15 x outer diameter
Minimum bending radius in mm, occasionally flexing
112.5 mm
temperature, fixed installation
-40 °C to 80 °C
Temperature, occasionally moved
-5 °C to 70 °C
Flame-retardant
Yes
Flame retardance according to
IEC 60332-1-2
UV-resistant
No
Halogenfree
No
Oil-resistant
No
Low capacitance
Yes
Certifications and Standards
CE marked
Yes
EAC certified
Yes
EAC certification number
ЕАЭС N RU Д-DE.АЮ64.В.00130/20
VDE certified
No
CPR fire class
Eca
Documentation
-
Downloads
Further Links
-
Notes
- Photographs and graphics are not to scale and do not represent detailed images of the respective products.
- Unless specified otherwise, the product values shown are rated values at room temperature. You can receive further values, such as tolerances, upon request if they are available and have been released for publication.
