IEC 60721-3-0:2020
Current
The latest, up-to-date edition.
Classification of environmental conditions - Part 3-0: Classification of groups of environmental parameters and their severities - Introduction
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
05-07-2020
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.
Committee |
TC 104
|
DocumentType |
Standard
|
ISBN |
978-2-8322-8295-3
|
Pages |
0
|
PublisherName |
International Electrotechnical Committee
|
Status |
Current
|
Supersedes | |
UnderRevision |
Standards | Relationship |
IS/IEC 60721 : Part 3 : Sec 0 : 2020 | Identical |
NF EN IEC 60721-3-0:2020 | Identical |
PN-EN IEC 60721-3-0:2021-02 | Identical |
DIN EN IEC 60721-3-0:2021-08 | Identical |
OVE EN IEC 60721-3-0:2021 09 01 | Identical |
VDE 0468-721-3-0:2021-08 | Identical |
JIS C 60721-3-0:2022 | Identical |
EN IEC 60721-3-0:2020 | Identical |
NEN-EN-IEC 60721-3-0:2020 | Identical |
BS EN IEC 60721-3-0:2020 | Identical |
I.S. EN IEC 60721-3-0:2020 | Identical |
CEI EN IEC 60721-3-0:2021 | Identical |
UNE-EN IEC 60721-3-0:2020 | Identical |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.