UNE EN IEC 60794-4-30:2021
Optical fibre cables - Part 4-30: Aerial optical cables along electrical power lines - Family specification for optical phase conductor (OPPC) optical cables (Endorsed by Asociación Española de Normalización in July of 2021.)
Cables de fibra óptica. Parte 4-30: Cables para líneas eléctricas aéreas. Especificación para la familia de cables conductores de fase óptica (OPPC) (Ratificada por la Asociación Española de Normalización en julio de 2021.)
| Standard number: | UNE EN IEC 60794-4-30:2021 |
| Pages: | 33 |
| Released: | 2021-07-01 |
| Status: | Standard |
UNE EN IEC 60794-4-30:2021
This part of IEC 60794-4, which is a family specification, specifies the optical fibre, cable elements, cable construction requirements, main requirements for installation and operating conditions, cable design characteristics and test for OPPC (optical phase conductor), used for carrying current as well as communication and data transmission. The corresponding environmental declaration may be built according to IEC TR 62839-1. The OPPC is a substitute for a conventional phase conductor containing optical fibres. Usually the fibres are embedded loosely in protective buffer tubes. To fulfil mechanical and electrical requirements; an armouring of one or more layers with aluminium, aluminium alloy, and aluminium clad steel, galvanized steel or a mixture of them is helically stranded.