IEC 62271-201
a) apart from updating with the second edition of IEC 62271-200 (issued in 2011), definitions, classifications and testing procedures have been specified more precisely;
b) access to the solid-insulation enclosed switchgear and controlgear is now restricted to authorized personnel only. This implies that "accessibility class B" (public access) has been deleted throughout the document;
c) the term "protection category" has been introduced to replace the term "protection grade" (PA, PB1 and PB2).
This publication is to be read in conjunction with IEC 62271-201:2007.
Technical committee
TC 17/SC 17C AssembliesCategory
Quality Assurance - SafetyPublication type | International Standard |
Publication date | 2014-03-27 |
Edition | 2.0 |
ICS | 29.130.10 |
Stability date | 2025 |
ISBN number | 9782832214824 |
Pages | 199 |
File size | 2.61 MB |
Ensure healthy lives and promote well-being for all
Ensure availability and sustainable management of water and sanitation for all
Ensure access to affordable, reliable, sustainable and modern energy for all
Promote inclusive and sustainable economic growth, full and productive employment and decent work for all
Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation
Make cities and human settlements inclusive, safe, resilient and sustainable
Ensure sustainable consumption and production patterns
Take urgent action to combat climate change and its impacts