IEC 60794-6-20-ed.1.0

Detail information

Designation: IEC 60794-6-20-ed.1.0

Publication date: 29/09/2020

Pages: 42

Country: International technical standard

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Anotation

IEC 60794-6-20:2020 is a family specification covering optical fibre outdoor cables which are flame retardant and thus also applicable to indoor environments. These cables generally possess the characteristics associated with outdoor cable designs having similar thermal and mechanical robustness that makes them suitable for use in the outside plant, while simultaneously exhibiting the fire performance required in indoor premises. A typical application is for example the extension of a "shorter length" of an outdoor cable into the building. IEC 60794-6-20:2020 est une specification de famille qui couvre les cables exterieurs a fibres optiques ayant un caractere ignifugeant et qui sapplique donc egalement aux environnements interieurs. Ces cables possedent generalement les caracteristiques associees a des conceptions de cables exterieurs, presentant une robustesse thermique et mecanique similaire qui les rend appropries pour une utilisation dans les environnements dusine exterieurs, tout en presentant le comportement au feu exige a linterieur des locaux. Une application type est par exemple la prolongation dune longueur de cable exterieur trop courte dans le batiment.