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EA2D14S

EA2D14S
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SPECIFICATIONS Constructive: NR/L2/SIG/30060 Complementary: BS EN 60332-1 DESCRIPTION AND APPLICATION Cables from 2 to 24 pairs, tinned copper conductors with diameters of 0.9 and 1.4 mm. Solid polyethylene insulation. Fibreglass tape as rodent protection and "moisture barrier" sheath with LSZH flame retardant material. These cables are specific to the AzLM axle counter system carrying ISDN signals from the equipment EAK to the ACE. CONSTRUCTION • Conductors: Tinned annealed copper, diameter of 0.9 and 1.4 mm. • Insulation: Solid HDPE. • Cabling elements: Pairs. • Lay-up. Up to 24 pairs in layers. Colour code according to NR/L2/SIG/30060. • Core wrapping. Longitudinal dielectric tape with overlap. • Rodent protection: Woven fibreglass tape. • Screen. Copolymer coated aluminium tape longitudinally applied with overlap. • Sheath: Black halogen free UV resistant and flame retardant thermoplastic. • 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. Maximum conductor Resistance (Q/km) 30 11.5 Minimum insulation resistance (MQxkm, 15°C, 500 V) 5000 Mutual capacitance (nF/km, 800 Hz) 45 50 Dielectric strength (Vdc, 3 s) conductor - conductor 2000 Maximum attenuation (dB/km) 40 KHz2.62^_ Characteristic impedance (Q) 90 KHz 135±10 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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MECHANICAL CHARACTERISTICS Temperature range: from -25° C to +75° C Minimum bending radius: 10 x Rcable Aprox. Weight. (kg/km) Drum type * 1 star quad cable. 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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EA2D14S 2Pages

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EA2D14S
2Pages