IEEE C37.011 1995
$72.04
IEEE Application Guide for Transient Recovery Voltage for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis
Published By | Publication Date | Number of Pages |
IEEE | 1995 | 47 |
Revision Standard – Inactive – Superseded. Superseded by IEEE Std C37.011-2005 Abstract: Procedures and calculations necessary to apply the standard transient recovery voltage (TRV) ratings for ac high-voltage circuit breakers rated above 1000 V and on a symmetrical current basis are covered. The capability limits of these circuit interrupting devices are determined largely by the TRV. TRV ratings are compared with typical system TRV duties.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | Title Page |
3 | Introduction Participants |
6 | CONTENTS |
7 | 1. Overview 1.1 Scope 1.2 Purpose 2. References |
8 | 3. Transient recovery voltage (TRV) 3.1 General 3.2 Effect of circuit breaker on transient recovery voltage |
9 | 3.3 Method of rating and application 4. Application considerations 4.1 General |
10 | 4.2 Circuit breaker capability |
17 | 4.3 Exponential (damped) TRV |
20 | 4.4 Oscillatory (underdamped) TRV |
23 | 4.5 Applications where breaker capability is exceeded |
24 | Annex A—TRV calculation techniques |
41 | Annex B—Typical capacitance values for various equipment |
47 | Annex C—Bibliography |