Underground Transformers and Network Protector Subcommittee Scope

• Study and review the engineering aspects of secondary network protectors and secondary network transformers (liquid filled and dry-type) and three phase underground type distribution transformers rated 2500 kVA and smaller, with a high voltage of 35,000 volts and below, and a low voltage of 480 volts and below.

• Develop and maintain related standards, recommended practices and guides for such products.

• Coordinate with other technical committees, groups, societies and associations as required.

Chair:

Carl G. Niemann

Niemann Consulting

Two Lincoln Center    7th Floor

Oakbrook Terrace, Illinois  60181-4260

Phone:  630-437-2921

Fax:      630-437-3356

E-Mail:   carl.niemann@ieee.org

Vice-Chair:

Dan Mulkey

Pacific Gas & Electric Co

Phone: 415-973-4699

E-mail: dhmulkey@ieee.org

Agenda for Next Meeting:

Minutes of Previous Meetings:

See Transformers Committee Minutes

Working Groups:

• C57.12.23   Working Group on Single- Phase Submersible Distribution Transformers

   

  Al Traut - Chair Kuhlman Electric 101 Kuhlman Blvd. Versailles, KY  40383 Phone: (859) 879-2912 Fax: (859) 873-2236 e-mail:  atraut@ieee.org

  Bikash Basu - Vice Chair Southern California Edison 7300 Fenwick Lane Room 169 Westminster, CA  92683 Phone: (714) 895-0307 Fax: (714) 895-0485 e-mail:  basub@sce.com

Spring 2005 unapproved Minutes: 

C57.12.23 Draft 2:   

• C57.12.24 Draft IEEE Standard for Submersible, Three-Phase Transformers, 3750 kVA and Smaller: High Voltage, 34 500 GrdY/19 920 Volts and Below; Low Voltage, 600 Volts and Below

Giuseppe Termini - Chair Exelon - PECO 2301 Market Street Philadelphia, PA, 10101 Phone: (215) 841-5638 Fax: (215) 841-5321 e-mail: giuseppe.termini@peco-energy.com

C57.12.24, Draft 2: Posted 20Mar2008

• C57.12.40 Working Group on Secondary Network Transformers

Brian Klaponski - Chair Carte International e-mail:  brian.klaponski@carte.ca

Dave Blew- Vice Chair Public Service Electric & Gas e-mail:  David.BlewIv@pseg.com

Fall 2006 unapproved Minutes: 

• C57.12.44 Working Group On Requirements For Secondary Network Protectors

Dan Mulkey - Chair Pacific Gas & Electric Co Phone: 415-973-4699 e-mail:  dhmulkey@ieee.org

Bikash Basu - Vice Chair Southern California Edison 7300 Fenwick Lane Room 169 Westminster, CA  92683 Phone: (714) 895-0307 Fax: (714) 895-0485 e-mail:  basub@sce.com