IEC TR 60890:2014 Withdrawn

A method of temperature-rise verification of low-voltage switchgear and controlgear assemblies by calculation

English/French
CHF 

Do you need a multi-user copy?

English/French
CHF 

Preview

Abstract

IEC TR 60890:2014 specifies a method of temperature-rise verification of low-voltage switchgear and controlgear ASSEMBLIES by calculation. The method is applicable to enclosed ASSEMBLIES or partitioned sections of ASSEMBLIES without forced ventilation. It is not applicable where temperature rise verification to the relevant product standard of the IEC 61439 series has been established. This second edition cancels and replaces the first edition published in 1987 and its Amendment 1:1995. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the last edition:
- alignment with IEC 61439-1:2011;
- revision of Annex B;
- general editorial review.

Look inside


Additional information

Publication typeTechnical Report
Publication date2014-05-07
Withdrawal date2022-09-29
Edition2.0
Available language(s)English/French
TC/SCTC 121/SC 121B - Low-voltage switchgear and controlgear assembliesrss
ICS29.130.20 - Low voltage switchgear and controlgear
Stability date  2022
Pages65
File size4717 KB

The following test report forms are related:



Share this page


Share your publications

Learn how to share your publications with your colleagues, using networking options.

Payment information

Our prices are in Swiss francs (CHF). We accept all major credit cards (American Express, Mastercard and Visa, JCB and CUP), PayPal and bank transfers as form of payment.


Keep in touch

Keep up to date with new publication releases and announcements with our free IEC Just Published email newsletter.

Contact customer services

Please send your enquiry by email or call us on +41 22 919 02 11 between 09:00 – 16:00 CET Monday to Friday.