IEC 60068-2-21-ed.7.0

Kategórie - podobné normy:

Zkoušení vnějších vlivů a zkoušení ve vnějším prostředí
Soustavy elektronických komponentů

Anotácia textu normy IEC 60068-2-21-ed.7.0 :

IEC 60068-2-21:2021 is applicable to all electrical and electronic components whose terminations or integral mounting devices are liable to be submitted to stresses during normal assembly or handling operations and is also applicable to surface mount devices (SMDs). This seventh edition cancels and replaces the sixth edition, published in 2006, and IEC 60068-2-77:1999. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:

1. integration of parts of IEC 60068-2-77 (see Annex X); IEC 60068-2-77 is withdrawn with the publication of this document;
2. Annex X is added to show the correlation of the clauses and subclauses in this edition of IEC 60068-2-21 with the clauses in IEC 60068-2-21:2006 and IEC 60068-2-77:1999.

1. integration des parties de l’IEC 60068-2-77 (voir l’Annexe X). L’IEC 60068-2-77 a ete retiree apres la publication du present document;
2. l’Annexe X a ete ajoutee pour montrer la correlation des articles et des paragraphes de la presente edition de l’IEC 60068-2-21 avec ceux de l’IEC 60068-2-21:2006 et de l’IEC 60068-2-77:1999.