January Issue 2001

 


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| January 2001
"What is the full load current of that motor over there?” “Which current rating do you want? Each motor has three current ratings: nameplate, NEC Table, and locked rotor.”

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| January 2001
The Institute of Electrical and Electronics Engineers (IEEE) defines an uninterruptible power supply (UPS) as a system designed to provide power automatically, without delay o

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| January 2001
CODE CITATIONS Article 250—Grounding; Article 310—Conductors for General Wiring; Article 410—Lighting Fixtures, Lampholders, Lamps, and Receptacles;

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| January 2001
“If you don’t feel confused and scared, you don’t know what’s happening.” With that quote from GE Chairman Jack Welch, one speaker got the rapt attention of a couple hundred c

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| January 2001
One of the nicest benefits of a cable tray system is its flexibility. Since a cable tray system is an open one, you don’t have to de-rate cables because of airflow.

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