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Transformer School

Tuesday, December 16, 2025
at
12:00 PM (CST)
to Thursday, December 18, 2025 at 12:00 PM (CST)
* Registration open until 12/1/25 at 5:00 PM (CST)
Register Now
* Registration open until 12/1/25 at 5:00 PM (CST)
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Category: Technical Schools and Workshops
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Transformer School will focus on three-phase transformer connections. Our highly qualified instructor, Scott Meinecke, has decades of experience working with and providing training on all manner of topics related to transformers. Participants will appreciate Scott's unique ability to explain complicated topics, so that they are more easily understood.

This course includes classroom and hands-on instruction. Participants can expect to learn about the basics of transformers including turns ratios, polarities, calculations, and connections. Working with miniature transformers, participants will put their troubleshooting skills to the test.

Upon completion of this course, participants should have a good understanding of the following topics relative to transformers:

  • Basic three-phase connections
  • Delta connection
  • Wye connection
  • Open delta connection
  • Three-phase troubleshooting

Optional Pre-conference Workshop: Basic single-phase transformer connections and theory

Separate registration is required. For details, click this link: Transformer School pre-conference workshop.

Registrants should bring appropriate attire and materials including:

  • Safety glasses
  • Rubber gloves
  • Fire-resistant clothing
  • Safety footwear
  • Volt/amp meter
Cancellations are subject to a $50 cancellation fee per person if received by 5:00 pm on December 1, 2025. Refunds issued to a credit card will be subject to a 3% fee. No refunds issued after December 1.
By registering for this event I/we authorize Minnesota Municipal Utilities Association (MMUA) to photograph me at this event and use such photographs in MMUA marketing materials (both electronic and print). I/we understand that I/we will not be paid for giving this consent.

Registration Options

Credits Price
Member registration (early bird)
Ticket includes course tuition, materials, refreshment breaks, and lunch on Wednesday. If registering for the pre-conference workshop, lunch on Tuesday is also included. Register by November 21 for best rate. Registration Ends 11/21/25 at 11:59 PM CST
13.00 (Contact Hours) $760.00
Member registration
Ticket includes course tuition, materials, refreshment breaks, and lunch on Wednesday. If registering for the pre-conference workshop, lunch on Tuesday is also included. Registration Opens 11/22/25 at 12:00 AM CST
13.00 (Contact Hours) $810.00

Agenda

December 16
12:00 PM - 1:00 PM Registration/check in
1:00 PM - 4:00 PM Three-phase transformer connections
December 17
8:30 AM - 12:00 PM Three-phase transformer connections
12:00 PM - 1:00 PM Lunch served
1:00 PM - 4:00 PM Three-phase transformer connections
December 18
8:30 AM - 12:00 PM Three-phase transformer connections
* Registration open until 12/1/25 at 5:00 PM (CST)
Register Now
* Registration open until 12/1/25 at 5:00 PM (CST)
Create an Account

Hotel information

Marshall offers many hotel options, in addition to the hotels listed here. MMUA has arranged for discounted lodging at the following hotels. Please call the hotel directly and ask for MMUA’s reduced rate when making your reservation. We recommend making your hotel reservation as soon as possible, as availability cannot be guaranteed. 

AmericInn
1406 E Lyon St
Marshall, MN
507-537-9424

EverSpring Inn & Suites
1500 E College Dr
Marshall, MN
507-532-3221

For More Information:

Theresa Neddermeyer

Theresa Neddermeyer

Safety Services Coordinator, Minnesota Municipal Utilities Association

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(763)746-0713