1、IEEE Std C57.12.10-2010 (Revision of ANSI C57.12.10-1997) Errata to IEEE Standard Requirements for Liquid-Immersed Power Transformers Sponsor Transformers Committee of the IEEE Power & Energy Society Correction Sheet Issued 24 January 2012 Copyright 2012 by the Institute of Electrical and Electronic
2、s Engineers, Inc. All rights reserved. Published 2012. 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 the underlying Standard. This correction sheet may not be sold, licensed, or otherwise distr
3、ibuted for any commercial purposes whatsoever. The content of this correction sheet may not be modified. This information has been incorporated into the second printing of IEEE Std C57.12.10-2010. Summary of corrections: On page 9, Table 4 contains an error in the 29throw. The cross-reference in the
4、 “Clause” column was incorrectly shown as “0.” The corrected cross-reference is shown in the table on page 2 of this correction sheet. Correction Sheet to IEEE Std C57.12.10-2010 24 January 2012 2 STD97010 Table 4 “Basic standard” construction features (continued) Clause Items Without LTC With LTC 5
5、.2.1.3 Constructions for Neutral Terminations A A 5.3 Lifting, Moving, and Jacking Facilities S S 5.3.3.2 Other Moving Facilities (Wheels) A A 5.3.4 Jacking Facilities S S 5.4 Nameplate S S 5.5 Ground Pads S S 5.6 Polarity, Angular Displacement, and Terminal Markings S S 5.7 Liquid Preservation Syst
6、em S S 5.8 Tanks S S 5.8.3.2 Bolted Cover A A 5.9 Auxiliary Cooling Equipment A A 5.9.1 Controls for Auxiliary Cooling Equipment A A 5.9.2 Fans A A 5.9.2.2 Future Forced-Air Cooling A A 5.9.3 Pumps A A 5.10 Auxiliary Equipment Power Supply A A 5.11 Terminal Board A A 5.12 Junction Box A A 5.12.1 Hig
7、h Voltage A A 5.12.2 Low Voltage A A 5.13 Disconnecting Switches A A 5.13.1 High-Voltage Terminal Chamber A A 5.13.2 Low-Voltage Terminal Chamber A A 5.14 Throat Connection A A 5.14.1 High-Voltage Throat A A 5.14.2 Low-Voltage Throat A A 5.15 Current Transformers 5.15.1 Bushing Type Current Transfor
8、mer A A 5.15.2 Terminal Blocks A A 5.16 Surge Arresters A A 5.17 Other Insulating Liquid A A 6 LTC Equipment 6.1 LTC S 6.2 Tap Selection Switch S 6.3 Motor and Drive Mechanism S 6.4 Position Indicator S 6.5 Control Equipment and Accessories S A.2 Transformer Paralleling A NOTE: “S” indicates “standard”, “A” indicates “available when specified.”
