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DESCRIPTION
The complete Electrical Troubleshooting program consists of 9 modules (individual PowerPoint presentations).
This document refers to the training module 7 only: Troubleshooting Variable Speed Drives. Topics covered include (but not limited to):
• The Need for VSDs
• Basic VSD
• Power Electronic Components
• Power Bipolar Junction Transistors (BJT)
• Field Effect Transistor (FET)
• Insulated Gate Bipolar Transistor (IGBT)
• Electrical VSDs
• Power Electronic Rectifiers (AC/DC converters)
• Gate-commutated Inverters (DC/AC converters)
• Overall Protection and Diagnostics
• Installations and Commissioning
The full course (all 9 modules) will cover use of schematic diagrams, determining sequence of operation, and use of building diagrams and single-line diagrams. Includes maintenance procedures for control circuits and combination starters. Explains troubleshooting practices on DC and AC motors, identifying unmarked leads on three-phase delta and Y-connected motors, and troubleshooting lighting systems.
Got a question about the product? Email us at support@flevy.com or ask the author directly by using the "Ask the Author a Question" form. If you cannot view the preview above this document description, go here to view the large preview instead.
Source: Electrical Troubleshooting - Variable Speed Drives PowerPoint (PPTX) Presentation, XRS Consulting Engineers
OVERVIEW
ABOUT THE AUTHOR
Additional documents from author: 164
Stephanus Roux, founder of XRS Consulting Engineers, is a licensed engineering in electrical, instrumentation, and control systems. He is a certified international project manager with numerous credentials: PhD (Elec), C. Eng ,Int. PE (UK) , Eur. Ing, FIET (UK) , FInst MC (UK). [read more]
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