IEEE C37 59 ERTA-2011 en Errata to Requirements for Conversion of Power Switchgear Equipment《电源开关装置和设备的转换用要求 勘误》.pdf

1、19 May 2011 STD95764IEEE Std C37.59-2007(Revision ofIEEE Std C37.59-2002)Errata to IEEE Standard Requirements for Conversion of Power Switchgear EquipmentSponsorSwitchgear Committeeof theIEEE Power & Energy SocietyCorrection SheetIssued 19 May 2011Copyright 2011 by the Institute of Electrical and El

2、ectronics Engineers, Inc. All rights reserved. Published 2011.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 sold, licensed or otherwise d

3、istributed for any commercialpurposes whatsoever. The content of this correction sheet may not be modified. Correction Sheet to IEEE Std C37.59-200719 May 2011 STD95764Page 10, 6.1.5.4.1 The lettered list should be changed to a numbered list as shown below: 1) Trip device calibration test (3.4 of AN

4、SI C37.50-1989) 2) AC dielectric voltage withstand test (3.5 of ANSI C37.50-1989) 3) Continuous current test (3.6 of ANSI C37.50-1989) 4) Short-circuit test 2, table 3, O-15s-CO at 508 V interrupting rating, unfused 5) Short-circuit test 8, table 3, O-15s-CO at 635 V interrupting (short-time) rating

5、, unfused 6) Short-circuit test 10, table 3, O-t-CO at 600 V and 200 kA, fused 7) Maximum energy test (3.9.4.5 of ANSI C37.50-1989) 8) Trip device calibration test (3.4 of ANSI C37.50-1989) 9) AC dielectric voltage withstand test (3.5 of ANSI C37.50-1989)Test 6 is required only for fused circuit breakers. Tests 15 and 79 are required for unfused and fusedcircuit breakers. For tests 4, 5, and 7 on fused circuit breakers, tests shall be conducted with fuses removedand replaced by shorting bus bars of the same cross-sectional area as the fuse contacts. .