Rodents Resistant STANDARDS Construction: Own design for ERTMS balises. Other complementary standards: EN 50266-2-4 cat. C, EN 50268-2-2, EN 50268-2 and NF C-20454 DESCRIPTION AND APPLICATION Armoured cable of 1 or 2 pairs for connexion of the balise signalling system. Solid coloured polyethylene insulation. Formation in pairs. Inner protection with an ATI sheath and armoured with two galvanized steel tapes placed helically with 0.3 mm of thickness. Outer sheath of green LSZH material. This cable is protected against external inductions of the catenary with a reduction factor of 0,7, special protection against rodents and zero halogen, fire retardant and low smoke emission sheath. Cable destined for connexion of the balise signalling system RTMS. For installation in ducts or directly buried in tunnels. The cable is rodent resistant too. CONSTRUCTION • Conductors: Annealed copper, 1,4 mm nominal diameter. • Insulation: High density solid polyethylene. • Cabling elements: Pairs. • Core wrapping: Dielectric tape longitudinally applied with overlap. • Protection sheath: LSZH material (only for one pair cable). • Cable Screen: Copolymer coated aluminium tape longitudinally applied with overlap and bonded to the inner sheath. • Intermediate sheath: LSZH material • Armour. Two 0.3 mm thick galvanized steel tapes, helically applied. • Outer sheath: UV resistant LSZH material coloured green RAL 6018. • Sheath marking: The outer sheath shall be marked in white ink, at regular intervals, with the following information: o Name of manufacturer/ Year/ Length marks o Other type of marks according to the costumer Loop Resistance unbalance (%) 100x(Rmax-Rmin)/( Rmax+Rmin) 2.5 % Minimum insulation resistance (MQxkm, 20°C, 500 V) 10000 Mutual capacitance (nF/km, 1000 Hz) 45 Pair to ground capacitance unbalance (pF/km, 1000 Hz)_2625 Dielectric strength (Vdc, 3 s) conductor - conductor 1000 All drawings, designs, specifications and particulars of weights, dimensions, etc. in this documentation are only indicative and must not be considered contractual. Cables de Comunicaciones Zaragoza, SL. Poligono de Malpica, calle D, n° 83. 50016 Zaragoza - Espafia +34 976 729 900 | +34 976 729 974 www.cablescom.com | [email protected] Certified Company ISO 9001 - ISO 14001

TRANSMISION CHARACTERISTICS (2Q9C)14 Nominal attenuation (dB/km) 560 KHz120 ± 10% Far-end crosstalk (dB/km) Minimum Typical MECHANICAL CHARACTERISTICS Temperature range: from -25° C to +75° C Bending radius: 15 x Rcabie All drawings, designs, specifications and particulars of weights, dimensions, etc. in this documentation are only indicative and must not be considered contractual. Cables de Comunicaciones Zaragoza, SL. Poligono de Malpica, calle D, n° 83. 50016 Zaragoza - Espafia