The issues concerning testing and verification of the correctness of differential and polarizing circuits are described and discussed in this guide. The intention of this guide is to help the reader to detect errors in the wiring of protective relays that might cause erroneous operations of protection systems. It is essential to follow systematic testing procedures and record the observations in a proper organized manner. The records should include documentation of all measurements and a comparison with the desired results.
- Sponsor Committee
- PE/PSRCC - Power System Relaying and Control
- Status
- Active Standard
- PAR Approval
- 2012-06-08
- Superseding
- C37.103-2004
- Board Approval
- 2015-09-03
- History
-
- ANSI Approved:
- 2017-01-09
- Published:
- 2015-12-17
Working Group Details
- Society
- IEEE Power and Energy Society
- Sponsor Committee
- PE/PSRCC - Power System Relaying and Control
- Working Group
-
C37.103_WG - (Inactivated)Differential and Polarizing Relay Circuit Testing
- IEEE Program Manager
- Malia Zaman
Contact Malia Zaman - Working Group Chair
- Gary Kobet
Other Activities From This Working Group
Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.
No Active Projects
Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.
No Active Standards
These standards have been replaced with a revised version of the standard, or by a compilation of the original active standard and all its existing amendments, corrigenda, and errata.
No Superseded Standards
These standards have been removed from active status through a ballot where the standard is made inactive as a consensus decision of a balloting group.
C37.103-1990
IEEE Guide for Differential and Polarizing Relay Circuit Testing
Withdrawn Standard. Withdrawn Date: May 20, 1996. No longer endorsed by the IEEE. The following topics were dealt with: IEEE C37.103-1990, IEEE Guide for Differential and Polarizing Relay Circuit Testing, covers the testing and verification required to ensure correct connections for ground relay polarizing and differential relay connections. Relay calibration, setting, insulation, and instrument transformer tests are referred to in this guide and are assumed to be developed by the individual user. This guide is not intended to discuss these aspects in detail.
These standards are removed from active status through an administrative process for standards that have not undergone a revision process within 10 years.
No Inactive-Reserved Standards