In this lesson we'll learn to calculate inrush using the kVA/hp code found on a motor nameplate. Additionally, we'll review counter electromotive force (CEMF) and examine the electrical theory of inrush. (Full Lecture)
0:00 Introduction
2:41 Example 1
4:20 Example 2
5:41 Examples 3 and 4
9:20 Electrical theory explaining inrush
12:34 Locked rotor example
13:52 No load example
15:06 Rated condition example
17:15 Inrush plots
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For more FREE online technical training check out the following playlists available at the bigbadtech channel:
DC Circuit Analysis https://www.youtube.com/playlist?list=PLdnqjKaksr8qQ9w3XY5zFXQ2H-zXQFMlI
Single Phase AC Circuit Analysis https://www.youtube.com/playlist?list=PLdnqjKaksr8pXF2SpDyyD7ouAVlz96_Ra
3 Phase AC Circuit Analysis https://www.youtube.com/playlist?list=PLdnqjKaksr8qzoIGCYx2rhVK51ZPjXkRO
Hydraulics https://www.youtube.com/playlist?list=PLdnqjKaksr8ruhw85YYSSO6EWLhVVmSKm
Motor Control https://www.youtube.com/playlist?list=PLdnqjKaksr8qRPCFkU2Q8XQe0bfo99rs6
Motors and Generators https://www.youtube.com/playlist?list=PLdnqjKaksr8oba07pG-nE1Omy1_mabMtI
Motor Drives/Variable Frequency Drives (VFD) https://www.youtube.com/playlist?list=PLdnqjKaksr8qruLl85Uq3em62PjXlSNUF
Programmable Logic Controllers (PLCs) https://www.youtube.com/playlist?list=PLdnqjKaksr8qxlMYRVTF2YzTm6RwtA7pclics/