Quad cables for signaling with LSZH sheath, ZC03-SH
Railway signalling cable of 8 pairs (4 quads). Copper conductor of 1 mm2, insulated with solid coloured polyethylene. Stranded in quads. Shielded with a corrugated copper tape and armoured with two steel tapes helically applied. Brown flame retardant and UV resistant LS0H outer sheath colour black. This cable is protected against external inductions of the catenaries. It is used to connect the control centre to the track equipment. To be installed in conduit or buried along routes electrified at 25000 volts.
Signaling cable
Fire retardant
Low smoke emission
UV resistant
Chemicals resistant
EM interferences resistant
Zero halogen
ROHS compliant
STANDARDS
Construction : SNCF ST-445
Complementary : EN 50266-2-4 Cat C, EN 50267-2-2, EN 50268-2 and NF-C 20454
CONSTRUCTION
Conductors: Annealed copper, section 1 mm2.
Insulation: Solid HDPE.
Cabling elements: 4 star quads.
Core wrapping. Longitudinal dielectric tape applied with overlap.
Waterproof inner sheath: Flame retardant thermoplastic.
Screen: Corrugated copper tape longitudinally applied with overlap.
Separation inner sheath: Flame retardant thermoplastic.
Armour. 2 steel tapes applied helically.
Sheath: Flame retardant, UV, acid and bases resistant LS0H material coloured
brown.
Sheath marking : The outer sheath shall be marked, at regular intervals with the
following information:
o Name of Manufacturer / year / Length markings
o Other type of markings is also possible according to the customer