Fan Relays and Multiple Speed Motors
Type
Audio/Visual
Authors
Category
DVD
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Publication Year
2005
Publisher
Technical Training Associates, United States
Volume
1
Duration
1 videodisc 18 min.
Subject
Electric motors -- Testing
Abstract
Electric motors -- Testing.
Electric motors -- Electronic control.
Electric motors -- Windings.
Electric motors -- Electronic control.
Electric motors -- Windings.
Description
This video training segmant examines the PSC multiple speed motors used in HVAC/R equipment and how relays are used to control their opperation. Meters and graphics are used to explain the wiring of motor windings and how to test them and the accompanying relays.
Number of Copies
1
