3+2PE+FO
Low Voltage Rubber Flexible Cable with Integrated Fiber-Optics for Reeling Applications
Specially designed flexible cable for power mobile connections, for extremely high mechanical stresses. The cable is used in cable winding reels for winding and unwinding with concurrent tensile and torsion stress. Other applications include installation on conveyors, container cranes, harbour cranes, building machinery, handling machines. For use in wet or dry conditions, in industrial units, in underground and open-cast mining, in explosion-risk areas.
Design Features
| Conductors | Annealed flexible stranded tinned copper conductor class 5 acc. to IEC 60228. Special construction ensuring higher flexibility. |
| Separator | If needed a suitable tape separator between the conductor and insulation |
| Insulation | EPDM rubber, halogen-free, lead-free compound, type 3GI3 acc. to DIN VDE 0207/20 |
| Colour of insulation | Colour coding of power conductors compliant to HD 308, DIN VDE 0293- 308 Power cores: 3-core circuit identification: Brown, black, grey Earth cores: Green-yellow |
| Earth conductor | Tinned or bare copper conductor, rubber insulated |
| Fiber Optic Module | A-D(ZN)13Y 6, 12, 18 or 24 fibers G50/125, G62,5/125 or E9/125 |
| Identification of the fibers Fiber covering | Color coded fibres and tubes Loose buffered tubes with filling compound |
| Core arrangement | Three power cores twisted together, earth conductor split into 2 parts and FO placed into the interstices |
| Inner sheath | A special synthetic thermosetting compound type 5GM3 acc. to DIN VDE 0207/21, Yellow |
| Anti-torsion braid | Braid of polyamide threads between inner and outer sheath |
| Outer sheath | Special synthetic thermosetting compound, 5GM5 quality acc. to DIN VDE 0207/21, Yellow |
Features
| Rated voltage | 0.6/1 kV |
| Max operating voltage | 1.2 kV |
| AC test voltage | 3 kV |
| Current carrying capacity | DIN VDE 0298-4 |
| Max conductor operating temperature | +90°C |
| Max. conductor temperature during short circuit | +250°C |
| Minimum ambient temperature for fixed installation | -40°C |
| Minimum ambient temperature for mobile installation | -25°C |
| Oil resistance | PN-EN 60811-404, IEC 60811-404 |
| UV resistance | UL 2556, ISO 4892-2 |
| Twist limits | 50˚/m |
| Ozone resistant | PN-ISO 1431-1 |
| Travel speed | 180 m/min |
| Tensile load | 20 N/mm2 |
| Flame propagation | PN-EN 60332-1-2, IEC 60332-1-2 |
Technical Specifications
Fibre Data
power conductor resistance
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