From definitions for CyberPower phrases to explanations of terms common to the power industry, our PowerPedia glossary will help you hone your understanding of relevant technical matters. This A-to-Z guide is one of the many online resources that CyberPower offers.
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Automatic Voltage Regulation (AVR)
Provides clean, consistent AC power by automatically regulating low voltages and over voltages, within defined tolerances, when incoming utility power has minor fluctuations.