High-voltage switchgear and controlgear - Part 201: AC solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV
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.
|Publication type||International Standard|
|Available language(s)||English/French, Spanish|
|TC/SC||TC 17/SC 17C - Assembliesrss|
|ICS||29.130.10 - High voltage switchgear and controlgear|
|File size||2734 KB|
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