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Day: 3 Jan 2018

Repairing a Cenco 33031 Power Supply

Posted on 3 Jan 201810 Nov 2024 by Eric Myers Leave a comment

by Laurence Rowe and Eric Myers We use the Cenco 33031 Low Voltage Power Supply (Figure 1) for several of our electricity and magnetism labs.   It can provide variable DC up to 6 Volts at up to  5 Amps, and it can provide a steady AC voltage at around 22 VAC. Unfortunately, our students sometimes […]

SUNY New Paltz

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