Direct buried cables Valmistettu omassa tehtaassa
FZVD2PMU Flex
Direct buried fibre optic cable with improved durability and handling capabilities. Flexible construction.
Description
FZVD2PMU is a fibre optic cable with a new kind of flexible construction. The fibres are housed in thin walled loose tubes made of soft elastomeric material and therefore the cable can be bended significantly more than cables with traditional PBT loose tubes.
Construction
- Optical fibres: Coloured single-mode fibres according to the ITU-T G.652.D.
- Secondary coating: Flexible colour coded fibre modules. Fibres are housed in thin walled tubes made of soft elastomeric material.
- Wrapping: Water blocking tape.
- Protection / Moisture barrier: Polymer coated corrugated steel tape applied longitudinally with an overlap. The nominal thickness of the steel tape is 0,15 mm.
- Strength members: Two 1,6 mm high tensile strength steel wires in the sheath.
- Outer sheath: UV resistant black polyethylene compound (HDPE). Nominal sheath thickness is 3,0 mm.
- Sheath marking: Marking printed on the sheath at one meter interval: Nestor Cables – cable type – lot number – year of manufacture – length marking.
All of our fibre optic and copper cables are halogen-free.
Properties
| Property | |
|---|---|
| FZVD2PMU Flex | |
| Maximum tension during installation | 5000 N |
| Temperature range during use | -45 - +70 ºC |
| Temperature range during installation | -15 - +70 ºC |
| Crush strength with 100 mm plate | 7000 N |
| Reaction to fire (CPR) | Fca |
| Minimum bending radius | Installed 10 x diameter, during installation 20 x diameter |
Product information
| Nestor Code | Size | Diameter | Weight | Length | Drum |
|---|---|---|---|---|---|
| L10669 | 2x12xSML | 13.4 mm | 165 kg/km | 6000 m | K20 |
| L10628 | 4x12xSML | 13.4 mm | 169 kg/km | 6000 m | K20 |
| L10629 | 8x12xSML | 14.4 mm | 190 kg/km | 6000 m | K22 |
| L10630 | 16x12xSML | 16.5 mm | 236 kg/km | 6000 m | K22 |
| L10631 | 24x12xSML | 17.8 mm | 267 kg/km | 4000 m | K22 |
| L10755 | 16x24xSML | 18.8 mm | 288 kg/km | 4000 m | K22 |
| L10756 | 18x24xSML | 18.8 mm | 295 kg/km | 4000 m | K22 |
| L10759 | 1x12xSML+1x12xOM3 | 13.4 mm | 165 kg/km | 2000 m | K12 |
| L10760 | 2x12xSML+2x12xOM3 | 13.4 mm | 169 kg/km | 2000 m | K12 |
| L10761 | 4x12xOM3 | 13.4 mm | 169 kg/km | 2000 m | K12 |
