IEC 61330:1995 ED1


Existing or new amendments and versions must be purchased separately.



Specifies the service conditions, rated characteristics, general structural requirements and test method of prefabricated substations, which are cable connected, for alternating current of primary rated voltages above 1 kV and up to and including 52 kV1, and for a transformer of maximum power 1 600 kVA, for service frequencies up to and including 60 Hz.

Products specifications

  • Standard from IEC
  • Published:
  • Withdrawn:
  • Edition: 1
  • Document type: IS
  • Pages
  • ISBN: 2831836239
  • Publisher: IEC
  • Distributor: IEC
  • ICS: 29.130.10
  • ICS: 29.240.10
  • International TC: TC 17/SC 17C

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