This article is based on the 2014 Edition of the National Electrical Code (NEC). All you wanted to do was install a 30kVA, 120/208V transformer to supply receptacles in a new office structure on the ...
Whether you’re just getting into electronics or could use a refresher on some component or phenomenon, it’s hard to beat the training films made by the U.S. military. This 1965 overview of ...
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Transformers: The Silent Giants of Modern Power
Every time you charge your phone, turn on a light, or use an appliance, there’s a silent giant working behind the scenes: the transformer. In this video, you’ll discover how transformers quietly ...
Foster Transformer introduces a line of RoHS compliant isolation transformers which are suitable for step-up, step-down and 1:1 voltage applications. Jan. 3, 2012 2 min read Foster Transformer ...
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