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EA55030

EA55030
3Pages

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QUAD CABLES FOR DISTRIBUTION NETWORKS SERIES 88 AND 89I Telecommunications cable ROHS compliant DESCRIPTION AND APPLICATION Telecommunication cables from 8 to 1792 pairs (896 quads). Copper conductor of 0.4, 0.6 and 0.8 mm, solid PE insulation. Stranded in star quads. Moisture barrier sheath. Cables for telephone distribution networks to be installed in underground ducts. They are used for transmission between the exchange and the distribution network connection point. CONSTRUCTION • Conductors: Annealed copper, diameters of 0.4, 0.6 and 0.8 mm. • Insulation: Solid PE. • Cabling elements: Star quads. • Lay-up: The cables up to 28 pairs are stranded in layers. Cables from 56 pairs are stranded in units. Colour coding in accordance to UTE C 93-526. • Core wrapping. Longitudinal dielectric tape applied with overlap. • Screen. Copolymer coated aluminium tape longitudinally applied with overlap and bonded to the sheath. Continuity tinned copper wire. • Sheath: Black UV resistant polyethylene • 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 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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QUAD CABLES FOR DISTRIBUTION NETWORKS SERIES 88 AND 89I 0,4 0,6 0,8 Conductor Resistance (O/km) Maximum individual Average value Resistance unbalance 100x(RmaX-Rmin)/( Rmax+Rmin) Maximum for 95% of pairs Maximum for 100% of pairs Minimum insulation resistance (MOxkm, 20°C, 500 V) Mutual capacitance (nF/km, 1000 Hz) Maximum Average Capacitance unbalance (pF/300m, 1000 Hz) Inside the quad Average 95% Maximum Between quads Average 95% Maximum Maximum conductor - earth Dielectric strength (Vdc, 1 min) 62.5 (4 pairs) / 57.5 (8 pairs and above) 55 (28 pairs) / 52.5 (more than 28 pairs) MECHANICAL...

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QUAD CABLES FOR DISTRIBUTION NETWORKS SERIES 88 AND 89 DIMENSIONS AND WEIGHTS Diameter : 0.40 mm Code Weight approx. (kg/km) Weight approx. (kg/km) Weight approx. (kg/km)

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EA55030 3Pages

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EA55030
3Pages