Standard

IEC 61156-1-4:2018 ED1

Oct 2018 Published

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Language English

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Abstract

IEC 61156-1-4:2018 specifies a method to assess the thermal behaviour of cables arranged in bundles, for digital communications. A method is described to determine the temperature increase in cable bundles for certain remote powering currents as a basis to analyse the expected performance under several test arrangements described in standards dealing with the installation of cabling systems. It is only intended to provide guidance to assess the thermal behaviour of cables for digital communications in reference environmental conditions and arrangements. It is therefore not intended to become a type of test method. This first edition cancels and replaces IEC PAS 61156-1-4, published in 2010. This edition includes the following significant technical changes with respect to the previous edition: a) Several test arrangements are considered; b) The mathematical approach was revised.

Document information

Standard from IEC
Published: 11 October 2018
Edition: 1
Version: 1
Document type: IS
ISBN: 9782832259689

ICS 33.120.20
ISO TC TC 46/SC 46C

Product Relations

Revises: IEC PAS 61156-1-4:2010 ED1
Adopted by: NEK IEC 60244-14:1997

Product life cycle

Previous product

Replaced

IEC PAS 61156-1-4:2010 ED1
Current product

Published

IEC 61156-1-4:2018 ED1
Stage 60.60

IEC 61156-1-4:2018 ED1

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