Every day, you count on programmable system and bench DC power supplies to deliver voltage and current to products under test. You expect these supplies to deliver outputs that cover wide ranges while ...
For the PDF version of this article, click here. Designers of ac-dc power supplies often employ trimming potentiometers to calibrate out differential and common-mode errors introduced by tolerances in ...
Power supply users occasionally ask, “Why do I need to get my power supplies calibrated?” The typical justification given for calibrating power supplies is output accuracy. In other words, how well ...
In the world of power electronics, most instrumentation-grade devices contain a source function and a measurement function. A high-performance power supply is a one-box solution that includes the ...
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