Highly flexible screened PVC sheathed power/control cables for installations in drag chains suitable for continuous movements and multiple bending. Designed and tested to withstand at least 5 million bending cycles in a drag chain. Common screen of tinned copper wire braid ensures very good protection against external electromagnetic field especially in industrial environment. Suitable for flexible connections in industrial devices, technological lines and machines operating in dry and damp rooms.
Specifications
Rated Voltage | 300/500V |
AC test voltage | 3 kV |
Minimum ambient temperature for fixed installation | -40°C to 80°C |
Minimum ambient temperature for flexible connection | -5°C to 80°C |
Minimum bending radius for fixed installation | 5xØ |
Minimum bending radius for flexible connection | 10xØ |
Conductors | Highly flexible, bare , annealed copper conductors, multi-stranded class 6 |
Insulation | Special PVC |
Core identification | Black, number coded conductors, cables with protective earth conductor marked |
Core arrangement | Core twisted together in layers with short lay length, special wrapping of separating tape between each layer |
Inner sheath | Special PVC |
Screen | Tinned copper wire braid, coverage more than 85 percent, special wrapping with separating tape beneath the screen, special reinforcing fleece tape around the screen |
Outer sheath | Special PVC, oil resistant, self-extinguishing and flame retardant |
Outer sheath colour | Grey |