Working on De-Energized Transmission Lines - Videos and Related Books

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Summary

This 54-minute video explains principles and practices for working safely on de-energized transmission lines. It explains how a de-energized line could become energized if the proper safety practices are not followed. An approach to de-energizing, isolating, testing, and grounding a transmission line is presented. Describes or demonstrates how to use temporary grounds and personal grounds.

Training Sessions

De-Energizing, Isolating, and Tagging – 10 minutes
Describes the general procedures for de-energizing, isolating, and tagging a transmission line.

Induced Charges – 9 minutes
Describes how a de-energized line can become energized by magnetic or electric induction.

Static Charges and Ground Systems – 9 minutes
Describes how a de-energized line can become energized by static electricity. Describes three transmission grounding systems. Describes how grounding minimizes the dangers of induced and static charges. Describes how charges may continue to be present on a line at locations other than the point of grounding.

Field Clearance and Testing – 8 minutes
Describes the general procedures for obtaining a clearance on a transmission line. Describes how to test a transmission line to determine that it is de-energized.

Grounding – 8 minutes
Explains why it is necessary to ground a de-energized transmission line. Describes how to safely ground a transmission line.

Returning a Line to Normal – 10 minutes
Describes how to safely remove grounds from a transmission line.Describes the general procedure for releasing a clearance. Describes the general procedure for switching a line back into service.

Item Code: WDT
Videos
Working on De-Energized Transmission Lines - Instant Video
Watch this video now. Subscribers can watch more than 200 T&D videos any time, as often as they wish. If you're an instructor, we'll set up a virtual classroom for you. Contact us. More info
Working on De-Energized Transmission Lines - DVD
Show this video in your classroom, or load it on your company server so all your workers can watch and benefit. More info

$ 195.00

Books
Working on De-Energized Transmission Lines - Study Guide
This book reinforces learning from the video. It has informative text and color pictures throughout. Also a good resourse for learning on your own. A handy, compact book. Approximately 40 pages. More info

$ 15.00

Working on De-Energized Transmission Lines - Instructor Guide
Supplementary classroom exercises with quizzes for every session. Approximately 30 pages. More info

$ 15.00