Standard

IEC 62271-202:2006 ED1

Revised

Note: This standard has a new edition: IEC 62271-202:2022 ED3

Corrigendums and amendments are bought separately.

Language
Services

Abstract

This part of IEC 62271 specifies the service conditions, rated characteristics, general structural requirements and test methods of HV/LV or LV/HV prefabricated substations, which are cable-connected, to be operated from inside (walk-in type) or outside (non-walk-in type) for alternating current of rated voltages above 1 kV and up to and including 52 kV on the HV side, and for one or more transformers for service frequencies up to and including 60 Hz for outdoor installation in locations with public accessibility.

Document information

  • Standard from IEC
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: IS
  • ICS 29.130.10
  • ISO TC TC 17/SC 17C

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