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


The power supply that is available to furnish electric power when the incoming power supply is not available. (see: Manual Transfer Switch, Incoming Power, UPS)

« Return to Glossary Index