Distribution Transformers Subcommittee

Distribution Transformers Subcommittee Scope

  • Study and review engineering aspects of overhead, pad mounted and certain underground type distribution transformers rated 2500 kVA and smaller, high voltage 38,000 volts and below, low voltage 15,000 volts and below. Evaluation to include enclosure integrity and surface coatings.
  • Develop and maintain related standards, recommended practices and guides for such products.
  • Coordinate with other technical committees, groups, societies and associations as required.

Chairman

Ken S. Hanus

Oncor Electric Delivery

1201 S. Sylvania Ave

Fort Worth, TX 76111

U.S.A.

PH 817-215-4444

Cell 817-475-9283

FAX 817-215-4438

E-Mail:  Ken.Hanus@ieee.org

Minutes of Previous Meetings

See Transformers Committee Minutes

Link to DOE official Final Rule for Distribution Transformer Energy Efficiency

Fall 2007 Meeting Agenda:     Posted 7Oct2007

February 2007 Survey Results:   Posted 7Oct2007

Working Groups

C57.12.20

Single Phase Pole Mounted Distribution Transformers

Co-Chairs: 

Alan Wilks

ERMCO

P.O. Box 1228

Dyersburg, TN  38025-1228

Phone: (731) 285-9121

Fax: (731) 287-4104

e-mail:  awilks@ermco-eci.com

Tommy Cooper

Fayetteville Public Works Commission

P.O. Box 1089

Fayetteville, NC   28302

Phone: (910) 223-4519

Fax: (910) 323-2990

e-mail:  Tommy.cooper@faypwc.com

Enclosure Integrity Working Group

  • C57.12.28   Pad-Mounted Equipment Enclosure Integrity

  • C57.12.29   Pad-Mounted Equipment Enclosure Integrity for Coastal Applications

  • C57.12.30   Pole-Mounted Equipment - Enclosure Integrity for Coastal Environments

  • C57.12.31   Pole-Mounted Equipment Enclosure Integrity

  • C57.12.32   Submersible Equipment Enclosure Integrity

Bob Olen - Chair

Cooper Power Systems

P.O. Box 100

Franksville, WI  53126

Phone: (262) 835-3362

Fax: (262) 835-1515

e-mail:  rolen@cooperpower.com 

Dan Mulkey - Vice-Chair

Pacific Gas & Electric

123 Mission St, Mail Code H12A

San Francisco, CA  94177

Phone: (415) 973-4699

Fax: (415) 973-8147

e-mail:  dhmulkey@ieee.org

Spring 2008 WG Minutes:   Posted 22Apr2008

WG Attendance:   Posted 22Apr2008

C57.12.30, Draft 2: Posted 22Apr2008

C57.12.31, Draft 2: Posted 22Apr2008

C57.12.34

Three-Phase Padmounted Distribution Transformers

Co-Chairs: 

Ron Stahara 

Central Moloney

2400 West 6th Avenue

Pine Bluff, AR   71601

Phone: (870) 543-6532

Fax: (670) 543-6560

e-mail:  rjstahara@centralmoloneyinc.com

Steve Shull

Empire District Electric Company

901 East 4th Street

Joplin, MO  64801

Phone: (417) 625-6110

Fax: (417) 625-5149

e-mail:  sshull@empiredistrict.com

C57.12.35

Bar Coding For Distribution Transformers

Co-Chairs: 

Lee Matthews

Howard Industries

P. O. Box 1588

Laurel, MS  3944

Phone: (601) 422-1533

Fax: (601) 649-9563

e-mail: lmatthews@howard-ind.com

Giuseppe Termini

Exelon - PECO

2301 Market Street

Philadelphia, PA, 10101

Phone: (215) 841-5638

Fax: (215) 841-5321

e-mail: giuseppe.termini@peco-energy.com

Spring 2007 WG Minutes:  Posted 05Oct2007

PC57.12.35 - DRAFT 6:  Posted 21Feb2007

C57.12.36

Distribution Substation Transformers

Co-Chairs: 

C57.12.36 Draft 11:  Posted 14Mar2007

C57.12.37

Electronic Reporting of Test Data

Co-Chairs: 

Richard Hollingsworth 

Howard Industries

P. O. Box 1588

Laurel, MS  39441

Phone: (601) 425-3151

Fax: (601) 422-1432

e-mail:  rhollin@howard-ind.com

Thomas Callsen – Co Chair

ComEd Energy and Delivery

2 Lincoln Center

Oakbrook Terrace, IL  60181

Phone: (630) 576-8235

Fax: (630) 576-6356

e-mail:   thomas.callsen@exeloncorp.com

C57.12.38

Single Phase Padmounted Distribution Transformers

Co-Chairs: 

Ali Ghafourian

ERMCO

P.O. Box 1228

Dyersburg, TN  38025-1228

Phone: (731) 285-9121

Fax: (731) 287-4117

e-mail:  aghafourian@ermco-eci.com

Mike Faulkenberry

241 Ralph McGill Blvd. NE

Bin 20020

Atlanta, GA 30308-3374

PH (404) 506-2984

FAX (404) 506-3280

MDFAULKE@southernco.com

C57.15

Step-Voltage Regulators

Co-Chairs: 

Craig A. Colopy

Cooper Power Systems

2300 Badger Drive

Waukesha, WI  53188-5951

Phone: (262) 896-2342

Fax: (262) 896-2350

E-Mail: ccolopy@cooperpowercom

Gael Kennedy

Nebraska Public Power District

Asset Material Standards Lead

West Highway 34

PO Box 608

York, NE  68467-0608

Phone:  (402) 362-7317

e-mail:  grkenne@nppd.com

PC57.15 - PAR:  Posted Oct2006

PC57.15 D8.1:    Posted 22Apr2008

Draft 8 Comments:   Posted 22Apr2008

Task Force for Review of DOE Energy Efficiency Proposal

Chair: 

Phil Hopkinson

President & CEO

HVOLT Inc.

3704 Highridge Rd.

Charlotte, NC  28270

Raleigh Phone:  (704) 846-3290

E-Mail:  phopkinson@ieee.org

Spring 2008 Presentation: Posted 16Mar2008

Spring 2008 World Grain Oriented Steel Producers:   Posted 20Mar2008

Fall 2007 -  DOE Energy Efficiency: Posted 15Oct2007

DOE to get the official Final Rule for Distribution Transformer Energy Efficiency

DOE Letter 1:  Posted 15Mar2007

DOE Letter 2:  Posted 15Mar2007

DOE Letter 3:  Posted 3Apr2007

DOE Analysis:  Posted 3Apr2007

 

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: 22-Apr-2008