What is "voltages"

Usage examples of "voltages".

The City Council was sold the pitch that the higher voltages would mean that the industry would locate here, and the people were told that they would not only find new jobs coming to them, but they could also soon have such modern conveniences as electric clothes dryers and other high-voltage appliances that the archaic electrical service that they had at the time could not handle.

The lower voltages made everything less efficient, and electric motors ran hotter and more noisily than usual.

Since I assume that you are merely looking for a defense against Renard, might I just design in a tolerence for voltages of slightly greater amplitude and duration than the Agitar are capable of?