Standard

IEEE C37.235-2021

Current

Existing or new amendments and versions must be purchased separately.

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Abstract

Revision Standard - Active. Guidance for the use and application of Rogowski coils (RCs) (air-core current sensors) for protective relaying in electric power systems is described and provided in this guide. The selection and application of RCs for the more common protection schemes are also addressed.

Products specifications

  • Standard from IEEE
  • Published:
  • Document type: IS
  • Pages
  • Publisher: IEEE
  • Distributor: IEEE
  • National Committee: IEEE Power and Energy Society / Power System Relaying and Control

Product Relations

  • Refers: IEEE C37.92-2023
  • Refers: IEEE C57.13-2016
  • Revises: IEEE C37.235-2007
  • Refers: IEC 61869-1, Instrument transformers – Part 1: General requirements.
  • Refers: IEC 61869-13, Instrument transformers – Part 13: Stand-alone metering units.
  • Refers: IEC 61869-8, Instrument transformers – Part 8: Additional requirements for electronic current transformers.
  • Refers: IEC 61869-12, Instrument transformers – Part 12: Additional requirements for combined electronic instrument transformers or combined low-power passive instrument transformers.
  • Refers: IEC 61869-11, Instrument transformers –Part 11: Additional requirements for low-power passive current transformers.
  • Refers: IEC 61869-9, Instrument transformers – Part 9: Digital interface for instrument transformer.
  • Refers: IEC 61869-7, Instrument transformers –Part 7: Additional requirements for electronic voltage transformers.
  • Refers: IEC 61869-14, Instrument transformers – Part 14: Additional requirements for current transformers for DC applications.
  • Refers: IEC 61869-2, Instrument transformers – Part 2: Additional requirements for current transformers.
  • Refers: IEC 61869-6, Instrument transformers – Part 6: Additional general requirements for low power instrument transformers.
  • Refers: IEC 61869-5, Instrument transformers – Part 5: Additional requirements for capacitor voltage transformers.
  • Refers: IEC 61869-4, Instrument transformers – Part 4: Additional requirements for combined transformers.
  • Refers: IEC 61869-10, Instrument transformers – Part 10: Additional requirements for low power stand-alone current sensors.
  • Refers: IEC 61869-15, Instrument transformers – Part 15: Additional requirements for voltage transformers for DC applications.
  • Refers: IEC 61869-3, Instrument transformers – Part 3: Additional requirements for inductive voltage transformers.