PUR EF LIYCY multicore screened high-flex data cable is designed for use in free movement without tensile stress and in drag-chains etc. Overall braid screening provides protection against electrical interference.
These tough highly flexible PUR EF LIYCY cables work well in data applications where the cable is constantly moving, particularily in arduous environments. The PUR sheath provides increased mechanical and chemical resistance when compared to standard PVC.
Suitable for installation in dry, moist or wet areas and where exposed to harsh mechanical strain or dragged over sharp/rough surfaces.
Highly flexible DIN47100 colour coded cables do not have earth wires but are built along the same lines as EF YY/CY superflex control cables, generally in smaller conductor sizes. If protection against electrical interference is not required please see our range of EF LIYY data cables.
|Construction – PUR EF LIYCY|
|stranded plain copper conductors|
|polyvinylchloride (PVC) or polypropylene (PP) core insulation|
|cores twisted in layers|
|tinned copper wire braid (TCWB) screen|
|grey polyurethane (PUR) outer sheath|
|Technical – PUR EF LIYCY|
|conductor make-up:||class 6 (extra-fine stranded), see Stranding/Resistance page|
|bend radius:||4 x overall diameter (O/D) fixed, 7.5 x O.D flexing|
|voltage rating:||300/500V operating, 2000V test|
|current rating:||as per YY, CY or SY style cables chart, see Current Ratings page|
|temperature range:||-5°C to +70°C flexible, -40°C to +80°C static|
|flame retardant:||according to IEC 60332-1|
|core identification:||coloured to DIN47100, see Colour Codes page|
A printable PDF specification is available here: PUR EF LIYCY screened multicore high-flex data.
Standard flexible PVC versions can be found here: LIYCY multicore
For alternative constructions (multi-pair, larger cores, PVC sheath, unscreened, etc.) return to the Highly Flexible Control and Data front page
These cables are often available in low smoke zero halogen versions, designed for increased safety in the case of fire. Please contact us for more information.