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IEEE C37.011-2011

Historical Revision

IEEE Guide for the Application of Transient Recovery Voltage for AC High-Voltage Circuit Breakers

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Revision Standard - Superseded. Procedures and calculations necessary to apply the standard transient recovery voltage (TRV) ratings for ac high-voltage circuit breakers rated above 1000 V are covered in this application guide. The breaking capability limits of these circuit breakers are determined to a great degree by the TRV. The TRV ratings are compared with typical system TRV duties. Examples of TRV calculation are given with suggested options if the TRV duty exceeds the TRV ratings of the circuit breaker.
This application guide covers procedures and calculations necessary to apply the standard transient recovery voltage (TRV) ratings for ac high-voltage circuit breakers rated above 1000 V. The breaking capability limits of these circuit breakers are determined to a great degree by the TRV. This application guide is not included in other existing circuit-breaker standards. In this document, the TRV ratings are compared with typical system TRV duties. Examples of TRV calculation are given with suggested options if the TRV duty exceeds the TRV ratings of the circuit breaker.
The purpose of this standard is to provide an application guide on the TRV ratings given in IEEE Std C37.04(TM)1 for ac high-voltage circuit breakers rated on a symmetrical current basis. Definitions, rating structure, test procedures, and preferred transient voltage ratings and related required capabilities are included in IEEE Std C37.04, IEEE Std C37.06(TM), IEEE Std C37.09(TM), and ANSI C37.06.1. IEEE Std C37.010(TM) applies in other respects to these circuit breakers.

SDO IEEE: Institute of Electrical and Electronics Engineers
Document Number C37.011
Publication Date Nov. 28, 2011
Language en - English
Page Count 97
Revision Level
Supercedes
Committee Switchgear
Publish Date Document Id Type View
May 30, 2019 C37.011-2019 Revision
Nov. 28, 2011 C37.011-2011 Revision
Feb. 10, 2006 C37.011-2005 Revision
June 19, 1995 C37.011-1994 Revision
June 30, 1980 C37.011-1979 Revision