Armoured pair cables for railway signaling with LSZH sheath, ZPFU
Railway signalling cables from 1 to 28 pairs. Copper conductor of 1 mm2, insulated with solid coloured polyethylene. Stranded in pairs. Armoured with two steel tapes applied helically. Brown UV and chemicals resistant LSZH sheath. Used to connect the control centre to the centres of satellite equipment. Installed in conduit or buried along electrified or non-electrified routes to 1500 volts DC. It can also be installed in short lengths along routes electrified at 25 kV AC.
Signaling cable
Fire retardant
Low smoke emission
UV resistant
Rodents resistant
Zero halogen
Chemicals resistant
ROHS Compliant
STANDARDS
Construction: SNCF CT-445
Complementary: EN 50266-2-4, cat. C, EN 50267-2-2, EN 50268-2 y NF-C 20454
CONSTRUCTION
Conductors: Annealed copper, section: 1 mm2.
Insulation: Solid HDPE.
Cabling elements: Pairs.
Lay-up. Up to 28 pairs in layers. Colour code according to SNCF CT-445.
Core wrapping. Overlapping longitudinal non-hygroscopic tape.
Waterproof inner sheath: Flame retardant LSZH thermoplastic material.
Armour. Two steel tapes applied helically.
Sheath: Brown flame retardant and UV resistant LSZH thermoplastic material.
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