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Data cables
Flexible power and control cables
Power cables for low voltage 450/750V
Halogen-free control cables
Polyurethane control cables
Especially flexible control cables,
class 6

LiYY (TP)

Flexible data transmission cables with pvc insulation and sheath, twisted pair, 300/500V
Applications
LiYY (TP)

This are twisted pair data cable for low frequency applications. The cable is designed for fixedinstallation and for conditional flexible use. It is used in dry and damp interiors but not appropriate for outside usage.The cable is used in dry and damp interiors but not appropriate for outside usage. The cable is used in computer systems, instrumentation technology, office equipment and balances.

Design
  • Conductor: Stranded bare copper wires, class 5 по EN 60228
    (except 0.34 mm2: 7 x 0.25 mm or 19 x 0.15 mm)
  • Insulation: PVC type TI2 to EN 50 363-3
    Shoreр A: 88±3
  • Core identification: Colour code to DIN 47100 with colour repetition for number of conductors over 44.
  • Construction: From cross section 0.14 mm2 up to 1.50 mm2
  • Assembly: Cores twisted in pairs and then pairs stranded in layers.
  • Separating foil: Polyester foil with a suitable thickness and overlapping.
  • Outer sheath: PVC type TM2 to ЕN 50 363-4-1
    Shore A: 77 ± 3
    Colour RAL 7001, RAL 7032 or another by agreement
Electrical data
  • Working voltage Uo/U:
    for 0.14 mm2: max 350 V
    over 0.14 mm2: max 500 V
  • Test voltage on finished cable a.c, 50 Hz:
    for 0.14 mm2: 1200 V
    over 0.14 mm2: 1500 V
  • Specific insulation resistance at 20°C: > 20 МΩ.km
Operating conditions
  • Minimum bending radius:
    Flexing installation: 10 x cable diameter
    Fixed installation: 4 x cable diameter
  • Working temperature:
    Fixed installation: -40°C up to +80°C
    Flexing installation: -5°C up to +70°C
  • Flame behaviour: according to EN 60 332-1-2
  • According to standard: VDE 0812
Cable constructional data
Number and nominal cross sectionl of conductors
xx X 2 X [mm2] 		Overall diameter of cable
[mm]
2 X 2 X 0.14 4.80 ± 0.20
3 X 2 X 0.14 4.90 ± 0.20
4 X 2 X 0.14 5.50 ± 0.30
5 X 2 X 0.14 5.70 ± 0.30
6 X 2 X 0.14 6.20 ± 0.30
10 X 2 X 0.14 8.00 ± 0.30
12 X 2 X 0.14 8.20 ± 0.30
16 X 2 X 0.14 9.10 ± 0.30
2 X 2 X 0.25 6.10 ± 0.30
3 X 2 X 0.25 6.20 ± 0.30
4 X 2 X 0.25 6.90 ± 0.30
6 X 2 X 0.25 7.80 ± 0.30
8 X 2 X 0.25 9.20 ± 0.30
10 X 2 X 0.25 10.30 ± 0.40
2 X 2 X 0.50 7.90 ± 0.30
3 X 2 X 0.50 8.00 ± 0.30
4 X 2 X 0.50 8.70 ± 0.30
8 X 2 X 0.50 12.20 ± 0.40
10 X 2 X 0.50 13.20 ± 0.40
Note: Cables with another number of conductors may be produced by agreement.