Datasheet

U.I. Lapp
GmbH
DATA SHEET
DB0028202
valid from: 20.08.2015
Originator: PESA / PDC
approved: HAPF / PDC
Document: DB0028202DE
page 1 of 1
All rights reserved acc. to DIN ISO 16016.
PD 0019/2.2_11.10EN
Application
UNITRONIC LiYY is a data cable for low frequency applications. The cable is designed for fixed installation and for conditional
flexible use. It is used in dry and damp interiors but not appropriate for outside usage.
The cable is used for example in computer systems, instrumentation technology, office equipment and balances.
Design
Design
Design based on standard VDE 0812
Conductor
fine wire strands of bare copper wires
Insulation
special PVC-based compound
Core identification code
according to DIN 47100
Stranding
cores are stranded in layers
Outer sheath
special PVC-based compound
colour: grey (RAL 7032)
Electrical properties at 20°C
Conductor resistance
Cross section
max.
[mm²]
[Ω/km]
0.14
0.25
0.34
0.5
0.75
1.0
1.5
138.0
79.0
57.0
39.0
26.0
19.5
13.3
Specific insulation resistance
> 20 G Ω x cm
Mutual capacitance
C/C: approx. 120 nF/km
(at 800 Hz)
Inductivity
approx. 0.65 mH/km
Peak working voltage
0.14 mm²: 350 V (not for power applications)
≥ 0.25 mm²: 500 V (not for power applications)
Test voltage
0.14 mm²: 1200 V
≥ 0.25 mm²: 1500 V
Mechanical and thermal properties
Minimum bending radius
Flexing: 10 x cable Ø
Fixed installation: 4 x cable Ø
Temperature range
Flexing: - 5˚C up to +70˚C
Fixed installation: - 40˚C up to +80˚C
Flammability
flame retardant acc. to IEC 60332-1-2
General requirements
This cable is conform to the EU-Directive 2011/65/EU
(RoHS, Restriction of the use of certain hazardous substances).