IEC 60721-3-0:2020 PDF
Classification of environmental conditions - Part 3-0: Classification of groups of environmental parameters and their severities - Introduction
Open preview (PDF)Classification of environmental conditions - Part 3-0: Classification of groups of environmental parameters and their severities - IntroductionClassification of environmental conditions - Part 3-0: Classification of groups of environmental parameters and their severities - Introduction
- Document status:
- Active
- Format:
- Electronic (PDF)
- Number of pages:
- 17
- Publication date:
- May 7, 2020
- Edition:
- IEC IS 60721 edition 2 version 1
- ICS:
- 19.040
IEC 60721-3-0:2020 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. This second edition cancels and replaces the first edition published in 1984 and Amendment 1:1987. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) This edition has been extensively simplified to only provide necessary information with regard to the process given in the other parts of IEC 60721-3 and information on class severity has been updated.
Technical details
- Technical committee
- TC 104 - Environmental conditions, classification and methods of test
- SKU
- IEC 60721-3-0:2020
