Distribution Transformers Subcommittee

Distribution Transformers Subcommittee Scope

  • Studying and reviewing engineering aspects of overhead, pad mounted, and unit substation transformers. Evaluation to include enclosure integrity and surface coatings.
  • Developing and maintaining related standards, recommended practices, and guides for such products.
  • Coordinating with other technical committees, groups, societies, and associations as required.

Chair

Ed Smith

The H-J Family of Companies

3010 High Ridge Blvd.

High Ridge, MO  63049

Phone: (636) 677-3421 Ext 324

e-mail:  edsmith@h-jenterprises.com

Vice-Chair

Jerry R. Murphy

Reedy Creek Energy Services

PO Box 10000

Lake Buena Vista, FL  32830-1000

Phone: (407) 824-4194

Fax: (407) 824-4952

e-mail: jerry.murphy@ieee.org

Secretary

Josh Verdell

ERMCO

2225 Industrial Road

Dyersburg, TN   38024

Phone: (731) 288-4267

Fax: (731) 287-4104

e-mail: josh.verdell@ermco-eci.com

Minutes of Previous Meetings

See Transformers Committee Minutes

Working Groups/Task Forces

Project or Standard Number

Title

Status

WG or
TF

Chair / Vice Chair

% Complete

Documents – Contact the Chair for Password and Access

Current Draft

WG/TF Webpage / Documents

C57.12.20

Standard for Overhead Type Distribution Transformers, 500 kVA and Smaller, High-Voltage 34500 Volts and Below; Low-Voltage, 7970/13800 Y Volts and Below

Active

Approved 2017

Rev Due: 12/31/21

PAR Exp.: 12/31/23

WG

Alan Traut - Chair

Phone: (706) 548-3121 ext.187

atraut@ieee.org

Ed Smith - Vice Chair

Phone: (636) 677-3421 ext. 324

edsmith@h-jenterprises.com

10%

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Fall 2018 C57.12.20 WG Minutes (unapproved) 25Oct2018

C57.12.28

IEEE Standard for Pad Mounted Equipment - Enclosure Integrity

Inactive

Pub. 2014

Rev Due: 12/31/24

WG

Dan Mulkey - Chair

Phone: (415) 973-4699

dhmulkey@ieee.org

Jerry Murphy - Vice-Chair

Phone: (407) 824-4194

jerry.murphy@ieee.org

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.

C57.12.29

Standard for Pad Mounted Equipment - Enclosure Integrity for Coastal Environments

Inactive

Pub. 2014

Rev Due: 12/31/24

WG

Dan Mulkey - Chair

Phone: (415) 973-4699

dhmulkey@ieee.org

Jerry Murphy - Vice-Chair

Phone: (407) 824-4194

jerry.murphy@ieee.org

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C57.12.30

Standard for Pole-Mounted Eqpt - Enclosures for Coastal Environment

Active

Pub. 2010

Rev Due: 12/31/20

PAR Exp. 12/31/23

WG

Dan Mulkey - Chair

Phone: (415) 973-4699

dhmulkey@ieee.org

Jerry Murphy - Vice-Chair

Phone: (407) 824-4194

jerry.murphy@ieee.org

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C57.12.31

IEEE Standard for Pole Mounted Equipment -Enclosure Integrity

Active

Pub. 2014

Rev Due: 12/31/24

PAR Exp. 12/31/23

WG

Dan Mulkey - Chair

Phone: (415) 973-4699

dhmulkey@ieee.org

Jerry Murphy - Vice-Chair

Phone: (407) 824-4194

jerry.murphy@ieee.org

 

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.

C57.12.32

Standard for Submersible Equipment - Enclosure Integrity

Active

Approved 2002

Pub. 2003

Rev Due: 12/31/18

Par Exp.: 12/31/19

WG

Dan Mulkey - Chair

Phone: (415) 973-4699

dhmulkey@ieee.org

Jerry Murphy - Vice-Chair

Phone: (407) 824-4194

jerry.murphy@ieee.org

Jeremy Van Horn - Secretary

Phone: (604) 734-0105

jeremy.vanhorn@ifdcorporation.com

90%

C57.12.32 D2.6 25Oct2018

Fall 2018 C57.12.32 WG Minutes  (unapproved) 25Oct2018

Background Info Files 25Oct2018

C57.12.34

Requirements for Pad-Mounted, Compartmental-Type, Self-Cooled, Three-Phase DistributionTransformers, 2500 kVA and Smaller: High-Voltage, 34 500GrdY/19 920 Volts and Below; Low Voltage, 480 Volts and Below

Active

Approved 2015

Rev Due: 12/31/25

Par Exp: 12/31/20

WG

Ron Stahara - Chair

Phone: 870-536-8037

rjstahara@ieee.org

Stephen Shull - Vice Chair

Phone: (417) 625-6110

sshull@northforkse.com

60%

PC57.12.34 D2.4 25Oct2018

Fall 2018 C57.12.34 WG Minutes  (unapproved) 25Oct2018

Background Info Files 25Oct2018

C57.12.35

IEEE Standard for Bar Coding for Distribution Transformers

Active

Pub. 2013

Rev Due: 12/31/23

WG

Rhett Chrysler - Chair

Phone: (931) 242-7229

rchrysler@ermco-eci.com

Giuseppe Termini - Vice Chair

Phone: (215) 841-5638

giuseppe.termini@peco-energy.com

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C57.12.36

IEEE Standard Requirements for Liquid-Immersed Distribution Substation Transformers

Inactive

Pub. 2017

Rev Due: 12/31/27

WG

Jerry Murphy - Chair

Phone: (407) 824-4194

jerry.murphy@ieee.org

Carlos Gaytan - Vice Chair

Phone:  +52 8180302162

Carlos.Gaytan@ge.com

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C57.12.37

IEEE Standard for the Electronic Reporting of Transformer Test Data

Inactive

Approved 2015

Rev Due: 12/31/25

Cor 1

Rev Due: 12/31/26

WG

Thomas Callsen - Chair

Phone: (847) 398-4510

thomas.callsen@ieee.org

Martin Rave - Vice Chair

Phone: (630) 437 – 2816

martin.rave@ComEd.com

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C57.12.38

Standard for Pad-Mounted, Compartmental-Type, Self-Cooled, Single-Phase Distribution Transformers with Separable Insulated High-Voltage Connectors; High Voltage, 34500 GrdY/19920 Volts and Below, Low Voltage, 240/120 Volts; 167 kVA and Smaller Requirements

Active

Approved 2014

Rev Due: 12/31/24

Par Exp.: 12/31/21

WG

Ali Ghafourian - Chair

Phone: (706) 202-7212

asghar.ghafourian@gmail.com

Martin Rave – Vice Chair

Phone: (630) 437-2816

martin.rave@comed.com

20%

.

Fall 2018 C57.12.38 WG Minutes  (unapproved) 25Oct2018

Background Info Files 25Oct2018

C57.12.39

Standard Requirements for Distribution Transformer Tank Pressure Coordination

Active

Approved 2017

WG

Carlos Gaytan - Chair

Phone:  +52 8180302162

Carlos.Gaytan@ge.com

Jeremy Van Horn – Secretary

Phone: (604) 734-0105

jeremy.vanhorn@ifdcorporation.com

100%

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Fall 2018 C57.12.39 WG Minutes  (unapproved) 25Oct2018

Background Material:

  Background Material (0.9MB zipped) 08Oct2012

C57.15

IEEE Standard Requirements, Terminology, and Test Code for Step-Voltage Regulators

Inactive

Approved 2016

WG

Craig Colopy- Chair

Phone: (262) 896-2342

CraigAColopy@Eaton.com

Gael Kennedy - Vice Chair

Phone:  (402) 881-0421

grkenne@gmail.com

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PC57.167

Guide for Monitoring Distribution Transformers

Active

Par Exp: 12/31/2022

WG

Gary Hoffman – Chair

Phone:  (973) 474-2171

grhoffman@advpowertech.com

Mike Thibault – Vice Chair

Phone:  (209) 628-3126

mltc@pge.com

Gustova Leal – Secretary

Phone:  (804) 257-4037

gustavo.a.leal@dominionenergy.com

10%

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Jan 8-9, 2019 User and Producer Presentations:

  Qualitrol 19Jan2019

  NMS PSEG 19Jan2019

  Scarborough 13Jan2019

  Con Edison Equip Monitoring 13Jan2019

Fall 2018 TF Minutes  (unapproved) 29Oct2018

Fall 2018 Presentation 29Oct2018

The Definition and Quantification
of Resilience
29Oct2018

TF

Transformer Efficiency & Loss Evaluation (DOE Activity)

Active

 

TF

Phil Hopkinson - Chair

Phone:  (704) 846-3290

phopkinson@ieee.org

David Brender – Vice Chair

Phone: (212) 251-7206

dbrender@ymail.com

Gerard Winstanley - Secretary

Phone:  (703) 841-3231

gerard.winstanley@nema.org

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Transf. Load Spreadsheet 26Oct2018

Fall 2018 TF Minutes  (unapproved) 25Oct2018

Fall 2018 Mulkey TR Loading Presentation updated 15Oct2018

Background Material:

Background Material 25Oct2017

Background Material DOE 2014 (35.6MB zipped)  25Oct2018

 

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Last update
: 13-Feb-2019