1、IEEE Standard for Pad-Mounted-Type, Self-Cooled, Single-Phase Distribution Transformers 250 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 V and Below; Low Voltage, 480/240 V and Below Corrigendum 1: Figure 1A Sponsored by the Transformers Committee IEEE 3 Park Avenue New York, NY 10016-5997 USA
2、IEEE Power and Energy Society IEEE Std C57.12.38-2014/Cor 1-2016 (Corrigendum to IEEE Std C57.12.38-2014) IEEE Std C57.12.38-2016 (Corrigendum to IEEE Std C57.12.38-2014) IEEE Standard for Pad-Mounted-Type, Self-Cooled, Single-Phase Distribution Transformers 250 kVA and Smaller: High Voltage, 34 500
3、 GrdY/19 920 V and Below; Low Voltage, 480/240 V and Below Corrigendum 1: Figure 1A Sponsor Transformers Committee of the IEEE Power and Energy Society Approved 7 December 2016 IEEE-SA Standards Board 2 Abstract: Identified in the 2014 published version of IEEE Std C57.12.38 is an error. Two dimensi
4、ons were provided for the high-voltage bushing height above the base of the transformer. The lower dimension (597+114/-13) should have been designated as being for units 167 kVA and 250 kVA only. The error is corrected in this corrigendum. Keywords: distribution transformers, IEEE C57.12.38, pad-mou
5、nted, padmounted, single phase, single-phase, transformer The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2017 by The Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 24 March 2017. Printed in the
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34、ingement of such rights, is entirely their own responsibility. Further information may be obtained from the IEEE Standards Association. 6 Copyright 2017 IEEE. All rights reserved. Participants At the time this IEEE standard was completed, the C57.12.38 Working Group had the following membership: Ali
35、 Ghafourian, Chair Michael D. Faulkenberry, Vice Chair Timothy Albers Kahveh Atef Adam Bromley Paul Buchanan Thomas Callsen Paul Chisholm Don Duckett James Gardner Carlos Gaytan Said Hachichi Michael Hardin Thomas Holifield Gael Kennedy Kent Miller Michael Miller Jerry Murphy Robert Olen Justin Pezz
36、in Martin Rave Juan Saldivar Stephen Shull Charles Simmons Ed Smith Ronald Stahara Christopher Sullivan Giuseppe Termini Al Traut Donnie Trivitt Shelby Walters Dave Wiegand Alan Wilks Baitun Yang The following members of the individual balloting committee voted on this standard. Balloters may have v
37、oted for approval, disapproval, or abstention. Samuel Aguirre Peter Balma Thomas Barnes Thomas Blackburn Adam Bromley William Byrd Thomas Callsen Paul Cardinal Kurt Clemente Stephen Conrad Gary Donner Michael D. Faulkenberry Jorge Fernandez Daher Fredric Friend Jean-Francois Gagnon James Gardner Car
38、los Gaytan Ali Ghafourian Jalal Gohari Edwin Goodwin Randall Groves Said Hachichi J. Harlow Jeffrey Hartenberger Jeffrey Helzer Joshua Herz Werner Hoelzl Thomas Holifield John Houdek Mohammad Iman Richard Jackson John John Gael Kennedy Sheldon Kennedy Jim Kulchisky John Lackey Chung-Yiu Lam Benjamin
39、 Lanz Lee Matthews William McBride Charles McShane Michael Miller Daleep Mohla Charles Morgan Daniel Mulkey Jerry Murphy K. R. M. Nair Michael Newman Lorraine Padden Bansi Patel Dhiru Patel Brian Penny Branimir Petosic Christopher Petrola Justin Pezzin K. James Phillips Alvaro Portillo Jarrod Prince
40、 Martin Rave Charles Rogers Thomas Rozek Daniel Sauer Bartien Sayogo Stephen Shull Jeremy Smith Jerry Smith Ronald Stahara Wayne Stec John Sullivan David Tepen Roger Verdolin John Vergis Sukhdev Walia Shelby Walters Kenneth White Alan Wilks William Wimmer Jian Yu7 Copyright 2017 IEEE. All rights res
41、erved. When the IEEE-SA Standards Board approved this standard on 7 December 2016, it had the following membership: Jean-Philippe Faure, Chair Ted Burse, Vice Chair John Kulick, Past Chair Konstantinos Karachalios, Secretary Chuck Adams Masayuki Ariyoshi Stephen Dukes Jianbin Fan J. Travis Griffith
42、Gary Hoffman Ronald W. Hotchkiss Michael Janezic Joseph L. Koepfinger* Hung Ling Kevin Lu Annette D. Reilly Gary Robinson Mehmet Ulema Yingli Wen Philip Winston Howard Wolfman Don Wright Yu Yuan Daidi Zhong *Member Emeritus8 Copyright 2017 IEEE. All rights reserved. Introduction This introduction is
43、 not part of IEEE Std C57.12.38-2016, IEEE Standard for Pad-Mounted-Type, Self-Cooled, Single- Phase Distribution Transformers 250 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 V and Below; Low Voltage, 480/240 V and BelowCorrigendum 1: Figure 1A. An error has been identified in IEEE Std C57.12.
44、38-2014. On Figure 1A, the lower dimension showing the height of the high voltage bushings above the base of the transformer (597+114/-13) should have been designated as being for units 167 kVA and 250 kVA only. This text was set in red type during the review process. It was inadvertently deleted when changing the text in the figure to black for the final published draft.
