Standard

IEEE 56

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Note: This standard has a new edition: IEEE 56

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Abstract

This guide is intended to apply in general to large alternating-current rotating electrical machines rated at 10 000 kVA or more, and operating at voltages of 6000 V and above. Purpose The purpose of this guide is to present information necessary to permit an effective evaluation of the insulation systems of large alternating-current rotating electrical machines. Such an evaluation can serve as a guide to the degree of maintenance or replacement which might be deemed necessary, and also offer some indication of the future service reliability of the equipment under consideration.

Document information

  • Standard from IEEE_AC
  • Published:
  • Version: 0
  • Document type: IS