Catalogs >
CABLESCOM >
EA491HS

EA491HS
3Pages

Catalog excerpts

Impact resistant UV resistant 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 of 1 to 20 pairs individually shielded with an aluminium/polyester laminate. Conductors of 0.9 and 1.4 mm nominal diameter, PE insulation. Pairs are stranded in layers to form the core that is protected with a LSZH anti-inductive sheath with a reduction factor of 0,3. They are used as signalling cables in railways infrastructures where protection against power lines induction is required. For installation in ducts or directly buried in tunnels where fire resistance is needed. Protected against rodents. CONSTRUCTION • Conductors: Annealed copper, 0.9 and 1.4 mm of nominal diameter. • Insulation: Solid polyethylene. • Cabling elements: Shielded pairs with an aluminium/polyester tape. Continuity tinned wire under the tape. • 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. Corrugate copper tape longitudinally applied with overlap. • Inner sheath: LSZH material. • Armour: Two 0.5 mm thick 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 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

Open the catalog to page 1

Aprox weight. (kg/km) Length Drum Aprox weight. (kg/km) Drum 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 ZARAGOZA Page. 3/3

Open the catalog to page 3

EA491HS 3Pages

Catalog excerpts

All CABLESCOM catalogs and technical brochures

EA491HS
3Pages