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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


As normally applied to instrumentation cables, refers to a conductive sheath (usually metallic) applied, over the insulation of a conductor or conductors, for the purpose of reducing the induction of electrical noise from one wire to another. The shield is usually grounded so that unwanted currents are transferred to the grounding system, rather than to the wires in the circuit. (see: Conductor; Current; Ground)

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