DVD – Three-Phase Transformers
$39.95
Three-Phase Transformers
Three-Phase Transformers DVD is also included in the Master Series. This dvd makes the very troublesome exam calculation very easy to understand for the electrician. A simple to follow 1 to 4 format designed by Tom Henry to answer the delta-wye questions. The dvd covers phase amps, line amps, efficiency, kva, delta high-leg, open-delta, balancing, etc. A must dvd if you are taking a master electrician exam! Presentation approximately 75-90 minutes, also includes worksheets.
Description
Item # 510 DVD – Three-Phase Transformers DVD
Can be used with the 2008, 2011, 2014, 2017, and 2020 NEC. Some of the Article numbers may have changed. Includes Worksheets.
By: Tom Henry
Price: $39.95
Our DVD-R’s are compatible with the vast majority of DVD players made after 2001. If you have an older DVD player, or one that does not support the DVD-R format, it may not play this DVD. If you have a problem with a DVD, please contact Code Electrical Classes Inc.
Additional information
| Weight | 1 lbs |
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