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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.

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September 19, 2016

Harmonics Limited featured in High-Profile Magazine

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Glossary Of Terms

VOLTAGE IMBALANCE (UNBALANCE)

In a 3-phase Delta or Wye electrical distribution system, voltage imbalance refers to a condition in which the three phase voltages differ in amplitude or are displaced from their normal 120-degree phase relationship or both. Three phase loads are very sensitive to voltage imbalance. Single-phase loads are typically not sensitive to voltage imbalance. (see: Wye; Delta; Voltage; Load Balance)

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