I.S. EN 62271-201:2014

FOREWORD
1 General
2 Normal and special service conditions
3 Terms and definitions
4 Ratings
5 Design and construction
6 Type tests
7 Routine tests
8 Guide to the selection of switchgear
   and controlgear
9 Information to be given with enquiries,
   tenders and orders
10 Transport, storage, installation, operation
   and maintenance
11 Safety
12 Influence of the product on the environment
Annex AA (normative) - Internal arc fault - Method
         to verify the internal arc classification (IAC)
Annex BB (normative) - Partial discharge measurement
Annex CC (informative) - Regional deviations
Annex DD (normative) - Humidity test
Annex EE (informative) - Protection categories
Annex FF (informative) - List of symbols and abbreviations
         used in IEC 62271-201
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Defines requirements for prefabricated solid-insulation enclosed switchgear and controlgear for alternating current of rated voltages above 1 kV and up to and including 52 kV for indoor installation and for service frequencies up to and including 60 Hz.