Standard

IEC TS 60909-1:1991 ED1

Revised

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Abstract

This Technical Report aims to show the origin and the application as far as necessary of the factors used to meet the demands of technical precision and simplicity when calculating short-circuit currents according to IEC 60909. It is an addition to IEC 60909. It does not, however, change the basis for standardized calculation procedure given in that publication.

Products specifications

  • Standard from IEC
  • Published:
  • Withdrawn:
  • Edition: 1
  • Document type: TS
  • Pages
  • Publisher: IEC
  • Distributor: IEC
  • ICS: 17.220.01
  • International TC: TC 73

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