IEEE C37.09b-2010
IEEE Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis -- Amendment 2: To Change the Description of Transient Recovery Voltage for Harmonization with IEC 62271-100
Amendment by IEEE , 05/13/2011
Most Recent
Most Recent
Language:
-
-
Available Formats
- Options
- Availability
- Priced From ( in USD )
-
Available Formats
-
- Immediate download
-
$87.00Members pay $75.00
- Add to Cart
Customers Who Bought This Also Bought
-
IEEE C37.011-2019
Priced From $160.00 -
IEEE C37.06-2009
Priced From $107.00 -
IEEE C37.63-1997
Priced From $141.00 -
IEEE C37.23-2015
Priced From $104.00
About This Item
Full Description
Purpose
This revision harmonizes the IEEE requirements for transient recovery
voltage during power tests with those in IEC 62271-100. This is a
continuation of an effort to harmonize requirements in the IEEE standards
with those of IEC that first began in the 1950s. Broadly speaking, the
functional requirements to be demonstrated in power testing are changed only
slightly, whereas the manner in which the requirements are represented
graphically is simplified considerably.
Abstract
Amendment Standard - Superseded.
The descriptions of the standard transient recovery voltage (TRV) envelopes and ratings are changed in this amendment. This is applicable for ac high-voltage circuit breakers rated above 1000 V and on a symmetrical current basis. The capability limits of these circuit breakers are determined to a major degree by the TRV. The revised descriptions of TRV bring the TRV requirements in IEEE standards into harmony with the TRV requirements in IEC standards that apply to the same type and class of equipment. The TRV revisions addressed in this amendment to IEEE Std C37.09-1999 are described in amendment IEEE Std C37.04b-2008.
