plural of zetta-ampere

Alternative spelling of zeptoampere

The unit of apparent power in an electrical circuit, equal to the product of root-mean-square (RMS) voltage and RMS current. Symbol VA.

plural of volt-ampere

A unit used in calculating the fall of pressure in distributing electrical mains, equivalent to a current of one ampere flowing through one foot of conductor.

plural of ampere-foot

plural of ampere-turn

plural of amperemeter

Alternative form of amperemeter

plural of amperemetre