logo

Standards Manage Your Business

We Manage Your Standards

IEC

IEC TR 60943:1998+AMD1:2008 CSV (EN-FR)

Guidance concerning the permissible temperature rise for parts of electrical equipment, in particular for terminals

Standard Details

IEC/TR 60943:1998+A1:2009 is intended for guidance in estimating the permissible values for temperature and temperature rise of component parts of electrical equipment carrying current under steady state conditions. The present report is intended to supply:
- general data on the structure of electric contacts and the calculation of their ohmic resistance;
- the basic ageing mechanisms of contacts;
- the calculation of the temperature rise of contacts and connection terminals;
- the maximum "permissible" temperature and temperature rise for various components, in particular the contacts, the connection terminals and the conductors connected to them;
- the general procedure to be followed by product committees for specifying the permissible temperature and temperature rise.

This consolidated version consists of the second edition (1998) and its amendment 1 (2009). Therefore, no need to order amendment in addition to this publication.

General Information

Status : ACTIVE
Standard Type: Main
Document No: IEC TR 60943:1998+AMD1:2008 CSV (EN-FR)
Document Year: 2008
Pages: 117
Edition: 2.1
  • Section Volume:
  • TC 32 Fuses
  • ICS:
  • 29.020 Electrical engineering in general

Life Cycle

Currently Viewing

ACTIVE
IEC TR 60943:1998+AMD1:2008 CSV (EN-FR)
Knowledge Corner

Expand Your Knowledge and Unlock Your Learning Potential - Your One-Stop Source for Information!

© Copyright 2024 BSB Edge Private Limited.

Enquire now +