Cover DIN EN 50174-2 VDE 0800-174-2 Beiblatt 1:2015-09
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DIN EN 50174-2 VDE 0800-174-2 Beiblatt 1:2015-09

Information technology – Cabling installation

Part 2: Installation planning and pactices inside buildings; Supplement 1: Remote powering;

German version CLC/TR 50174-99-1:2015
Class/Status: Standard, valid
Released: 2015-09
VDE Art. No.: 0800261

Contents (only German)

This Technical Report defines requirements and recommendations concerning limits for the application and operation of remote powering using cabling comprising balanced cabling components of Category 5 (minimum) as defined in EN 50173-1.
This Technical Report also describes:
a) a set of specific implementations which are the basis of a mathematical model for the temperature increases in bundles of cables under remote powering conditions,
b) a matching testing protocol used to provide data for the mathematical model,
c) the mathematical model that is employed as the basis for the resulting requirements and recommendations.