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EA470DA

EA470DA
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Rodent Resistant STANDARDS Construction: ADIF ET 03.365.051.6 2nd edition Other complementary standards: EN 50266-2-4 CAT. C, EN 50267-2-2, EN 50268-2 and NF-C 20454 DESCRIPTION AND APPLICATION Cables from 4 to 61 conductors of 1.4 mm nominal diameter, PE insulation. The conductors are stranded in layers to form the core which is then protected by an LSZH sheath type ATISTI. They are used as signalling cables in railways infrastructures. For installation in ducts or directly buried. Appropriate for external installation and in tunnels where fire resistant characteristics and protection against rodents are required. CONSTRUCTION • Conductors: Annealed copper. Nominal diameter 1.4 mm. • Insulation: Solid polyethylene. • Cabling elements: Insulated conductors. • Lay-up: Stranded in layers. Colour code as per ADIF ET-03.365.051.6. • Core wrapping. Dielectric tape longitudinally applied with overlap. • Cable screen. Aluminium copolymer tape longitudinally applied with overlap and bonded to the inner sheath. • Inner sheath LSZH material • Armour: Corrugated steel copolymer tape, longitudinally applied with overlap. • Outer sheath: UV resistant LSZH material coloured green RAL 6018. • Sheath markings: The outer sheath shall be marked at regular intervals, with the following information: o Name of manufacturer/ Year/ Length marks o Other type of marks according to the costumer Conductor resistance (Q/km) Average: 11,2±0,5 / Maximum: 11,9 Minimum insulation resistance (MQxkm, 20°C, 500 V) 35000 Dielectric strength (Vdc, 3 s) conductor - conductor 3000 MECHANICAL CHARACTERISTICS Temperature range: from -25° C to +75° C Bending radius: 15 x Rcable 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

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Aprox . , Length Drum weight. (kg/km) (m) type 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 | comercial@cablescom.com Certified Company ISO 9001 - ISO 14001

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EA470DA 2Pages

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EA470DA
2Pages