ANTENNA CABLE GROUND TELLU 7 ARM

Armored underground cable for cable TV network, TELLU ARM Type: TELLU ARM Standard: SFS 5711, EN 50117-1, EN 50117-2-3 Application: TELLU ARM cables are designed for direct burial in multi-service and cable TV networks. The wide range of cables enables optimal use in different parts of the network. TELLU SUPERTRUNK and TELLU 3 are intended for long trunk lines thanks to very low attenuation. TELLU 5 and TELLU 7 are best suited for distribution networks and shorter trunk lines. TELLU 7 ARM can also be used as a drop cable to buildings. TELLU cables are also suitable for video signal transmission. When installed directly underground without conduit, it is recommended to use armored TELLU ARM cables. Armoring provides improved mechanical durability under harsh environmental conditions. Construction: Inner conductor: annealed copper wire. Insulation: low-permittivity special foam polyethylene. Outer conductor: welded corrugated copper tube. Inner sheath: black LLDPE polyethylene. Armoring: galvanized steel tape. Outer sheath: black HDPE polyethylene. A Product name B Nominal diameter of inner conductor, mm C Nominal diameter of outer conductor, mm D Nominal cable diameter, mm E Nominal mass, kg/km F Delivery length, m G Delivery reel This product description is an automated translation of the original Finnish description.