Please fill out the required fields *
December 12, 2016

We are pleased to announce that Power Equipment Sales has been named as the exclusive Sales Representative Firm for Harmonics Limited Inc. in New England.

Read More
September 19, 2016

Harmonics Limited featured in High-Profile Magazine

Read More

Glossary Of Terms


A Surge is an unwanted momentary transient over voltage that may be present on an AC power circuit. A Surge may be as brief as a few billionths of a second or as long as a few thousandths of a second (millisecond). For AC power circuits, surges are a few tens of volts constitute a surge. Electronic equipment connected to a circuit that experiences a surge may become damaged. (see: Swell)

« Return to Glossary Index