Li2YC11Y
Data cable with PUR outer sheath and overall copper screen for deep-sea use
Application
This special data cable with PUR outer jacket and overall copper screen has been designed for deep sea applications with an operating depth of up to 3,000 metres. The cable has good resistance to UV rays, ozone and vapours and is resistant to fresh and salt water.
Outstanding features
- high tensile strength
- high tear strength
- high abrasion resistance
- high notch resistance
- high shear strength
Construction
| Conductor | bare copper strands, fine wires |
|---|---|
| Insulation: | PE |
| Colour code | white, red, green, orange, blue, white-black, black |
| Stranding | in layers, PE sheathed aramid strain relief as core |
| Wrapping | non-woven tape |
| Screen | tinned copper braiding, optical coverage approx. 85% |
| Wrapping | non-woven tape |
| Sheath material | PUR, low adhension |
| Sheath colour | black (RAL 9005) |
| Marking | SAB BRÖCKSKES · D-VIERSEN · Li2YC11Y 7x0,50 mm² and current meter marking |
bare copper strands, fine wires
PE
white, red, green, orange, blue, white-black, black
in layers, PE sheathed aramid strain relief as core
non-woven tape
tinned copper braiding, optical coverage approx. 85%
non-woven tape
PUR, low adhension
black (RAL 9005)
SAB BRÖCKSKES · D-VIERSEN · Li2YC11Y 7x0,50 mm² and current meter marking
Technical data
| Peak operating voltage | 750 V |
|---|---|
| Testing voltage | core/core: 3000 V core/screen: 3000 V |
| Temperature range | fixed laying: -40/+70 °C flexible application: -40/+70 °C |
| Min. bending radius | fixed laying: 70 mm flexible application: 100 mm |
| Insulation resistance | core/core: ≥ 10000 MΩ x 1000 m core/screen: ≥ 100 MΩ x 100 m |
| Halogen-free | acc. to IEC 60754-1 + VDE 0482-754-1 |
| Oil resistance | very good - PUR, TMPU acc. to EN 50363-10-2 + DIN VDE 0207-363-10-2 |
| Chemical resistance | good against acids, alkalines, solvents, hydraulic liquids etc. |
| Resistances | good resistance against UV rays, ozone and vapours as well as resistant to fresh and salt water |
| Min. tensile strength of aramid strain relief | 3600 N |
| Absence of harmful substances | gemäß RoHS-Richtlinie der Europäischen Union |
750 V
core/core: 3000 V
core/screen: 3000 V
fixed laying: -40/+70 °C
flexible application: -40/+70 °C
fixed laying: 70 mm
flexible application: 100 mm
core/core: ≥ 10000 MΩ x 1000 m
core/screen: ≥ 100 MΩ x 100 m
acc. to IEC 60754-1 + VDE 0482-754-1
very good - PUR, TMPU acc. to EN 50363-10-2 + DIN VDE 0207-363-10-2
good against acids, alkalines, solvents, hydraulic liquids etc.
good resistance against UV rays, ozone and vapours as well as resistant to fresh and salt water
3600 N
gemäß RoHS-Richtlinie der Europäischen Union
Dimensions
| item no. |
No. of cores x cross section |
Largest single wire-ø |
Outer-ø ± 10% | Copper figure |
Cable weigh in salt water approx. |
Cable weigh in air approx. |
Ohmic resistance at 20°C max. | |
|---|---|---|---|---|---|---|---|---|
| item gr. 0390 | 7 x 0,50 mm² | 0,18 mm | 10,0 mm | 59,5 kg/km | 44 kg/km | 124 kg/km | 39,0 Ω/km | Send inquiry |
cross section
wire-ø
± 10%
in salt water approx.
in air approx.
at 20°C max.
Other dimensions and colours are possible on request.