Meaning of volt-ampere


Pronunciation: (vōlt'am'pēr, -am-pēr'), [key]
— n. Elect.
  1. an electric measurement unit, equal to the product of one volt and one ampere, equivalent to one watt for direct current systems and a unit of apparent power for alternating current systems. Abbr.: VA
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.