1、1 April 2010 SH95315IEEE Std C57.19.00-2004(Revision ofIEEE Std C57.19.00-1991)Errata to IEEE Standard General Requirementsand Test Procedure for PowerApparatus BushingsSponsorIEEE Transformers Committeeof theIEEE Power Engineering SocietyCorrection SheetIssued 1 April 2010Copyright 2010 by the Inst
2、itute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 2010.Printed in the United States of America.This correction sheet may be freely reproduced and distributed in order to maintain the utility and currency of theunderlying Standard. This correction sheet may not be sol
3、d, licensed or otherwise distributed for any commercialpurposes whatsoever. The content of this correction sheet may not be modified.Correction Sheet to IEEE Std C57.19.00-2004SH95315 1 April 2010Page 16, the dashed list in 7.4.3 should be changed to a lettered list as shown below:The following test
4、 procedures shall be used:a) Measure RIV or apparent charge at 1.5 times the rated maximum line-to-ground voltage specifiedby Table 1 in IEEE Std C57.19.01-2000. Partial discharge limits are specified in Table 5 of IEEEstd C57.19.01-2000.b) Perform a 1 minute dry withstand test at the voltage specif
5、ied in Table 1 of IEEE Std C57.19.01-2000. If a flashover occurs outside the insulating envelope, the test may be repeated by restartingthe test. If the repeat test also results in a flashover, the bushing shall be considered to have failed.No partial discharge measurements are required at this test level.c) Repeat measurements of RIV or apparent charge at 1.5 times rated maximum line-to-ground volt-age. Table 5 of IEEE Std C57.19.01-2000 specifies partial discharge limits.
