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ÖLFLEX® TORSION D FRNC 4x2x0,5
Supplier-ID: 1150111
Description
For fixed and flexible installations, as well as for applications with torsional movements (e.g. machine construction and wind turbine engineering), Very suitable for installation in the drip loop, between the rotating nacelle and the stationary wind turbine tower, to connect the generators to the control units, The special design reliably compensates for the permanent torsional drip loop movements inside the wind turbine between the nacelle and the tower, The high flexibility and good stripping properties enable easy and quick space-saving cable installation and assembly, Resistant to splashes and drops of sea water for onshore and offshore applications, The copper wrapping of the shielded D version protects against electromagnetic interference, FRNC = Flame Retardant Non Corrosive - Reduction of flame propagation and density and toxicity of smoke gases in the event of fire - Minimisation of fire damage to buildings and production facilities - Safety for maintenance personnel and in areas with a , Extra-fine wire conductor made of bare copper, Core insulation made of polyolefin compound, Core connection optimised for high torsion requirements, twisted in layers, Outer sheath made of halogen-free special compound, black (RAL 9005), Optional screening (D) with helical tin-plated copper wire wrapping, Design certification: UL AWM style 21288 by UL according to UL standard UL 758, Fire behaviour: - Halogen-free (IEC 60754-1) - Corrosiveness of gases (IEC 60754-2) - Smoke density (IEC 61034-2) - Flame-retardant (IEC 60332-1-2) - No fire propagation (IEC 60332-3-24 and IEC 60332-3-25), Oil-resistant according to EN 60811-404 and UL OIL RES I and OIL RES II, UV-resistant according to ISO 4892-2 and ozone-resistant according to EN 50396, Use of leading, European metric stranded wires according to the IEC scale for nominal conductor cross-sections in mm² according to IEC 60228/VDE 0295, braided conductor class 6 (tin-plated): For conversion to AWG, excluding odd-numbered nominal AWG cross-, Torsion-resistant up to ±150°/m, Good weather, abrasion, temperature and UV resistance, Resistant to many oils, Halogen-free and highly flame-retardant, Depending on the quantity, customised designs are also possible,
| Specification | Value |
|---|---|
| Nominal cross section conductor | 0.5 |
| Core insulation | Copolymer, thermoplastic |
| Core identification | Colour |
| Flame retardant | In accordance with EN 60332-3-24 |
| Oil resistant (acc. EN 60811-2-1) | Yes |
| Nominal voltage U | 1000 |
| Colour outer sheath | Black |
| Material outer sheath | Polyolefin |
| Conductor category | Class 6 = very flexible |
| Protective conductor | No |
| Operating temperature, flexible | -40 - 90 |
| Operating temperature, fix | -40 - 90 |
| Number of cores | 8 |
| Halogen free (acc. EN 50267-2-2) | Yes |
| Outer diameter approx. | 11.9 |
| Low smoke (acc. EN 61034-2) | Yes |
| Stranding element | Pairs |
| Screen over stranding element | None |
| Screen over stranding | Braiding |
| Low temperature resistant (acc. EN 60811-1-4) | Yes |
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