Reference details

Reference
EN IEC 62271-202:2022
Official title
High-voltage switchgear and controlgear - Part 202: AC prefabricated substations for rated voltages above 1 kV and up to and including 52 kV
Organisation
CENELEC
Publisher status in source
PublishedThis is the status recorded in the source, not a statement that this is the latest edition.
Source access
19 October 2026

Research and application

Begin with the official scope and the product configuration. The title identifies a subject; it does not establish every product, use condition or legal requirement covered by the publication.

Product research routes

Questions for the evidence file

  • Rating schedule
  • Material and insulation data
  • Installation conditions
  • Assembly verification
  • Material bill
  • Sampling and conditioning

Record the exact edition and associated amendments, the assessed object, the evidence examined and the limits of the conclusion. Explore IESQ research for detailed product and standard studies.