CEI EN IEC 60721-3-0
Classification of environmental conditions Part 3-0: Classification of groups of environmental parameters and their severities - Introduction
|Publication Date:||1 February 2021|
|ICS Code (Environmental testing):||19.040|
This part of IEC 60721 provides guidance on the use of all parts of IEC 60721-3. It contains background information including information on the application and limitation of the classes given in various parts of IEC 60721-3 which can be used in the design, limitation of conditions and protection of equipment.
Reference to IEC 60721-3-0 is important in order to avoid misuse of the classes defined in the other parts of IEC 60721-3.