Spring Semester 2021 - Credit Courses

Please Note: The information on this page
is subject to change.

 Course TitleCredDaysTimeRoomSeats
Meets: 3/4/2021-5/6/2021
Kalispell Campus
Late Starting Course
Note: Late Starting Course.


BL 214

BL 215
4C Widera
Add'l Fee: $35.00


This course presents students with the basic construction, operation, and maintenance principles of single phase and three phase transformers. Transformer construction, including core types, coil wiring ratios, tank dynamics, and cooling features involving details of magnetism, induction, and flux density will be presented. This course introduces transformer types: auto tap changer, isolation, and step up/step down, reactor, buck-boost, and current transformers; transformer operating principles featuring transformer electromagnetic coupling; transformer maintenance testing of power factor, impedance, power loss (watts loss), oil, and turns ratio. The destructive effects of harmonic distortion, improper cooling, overloading, and improper transformer connecting are highlighted along with a basic introduction to power generation and short circuit analysis. Practical information of NEMA® and ANSI® standards on insulation materials and safety will be featured.

While an honest effort has been made to
provide accurate information on these pages,
Flathead Valley Community College assumes no liability
for incorrect or missing data.

This information was last updated on Monday, October 18, 2021 at 11:00:03 AM