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Motor Bearing Protection Guide

by | Apr 10, 2018 | Solution Profiles

Download a PDF version of this page Download a PDF version of this page Defining the added benefits of the dV Sentry™ versus a shaft grounding brush. What’s a Shaft Grounding Brush? A common method across industries is to use a shaft grounding brush or ring to...

Harmonic Solution Guide

by | Apr 9, 2018 | Solution Profiles

Download a PDF version of this page Power quality solutions for line side harmonic distortion in non-linear loads What are Harmonics? Harmonics can be best described as the shape or characteristics of a voltage or current waveform relative to its fundamental...

Common Mode Overview and Reduction Guide

by | Apr 9, 2018 | Solution Profiles

  Download a PDF version of this page   Understanding the creation, effects, and how to reduce common mode over voltage What is Common Mode? To start off, common mode is bad. Common mode voltage is created by Variable Frequency Drives (VFDs) that serve as a...

Motor Protection Guide

by | Mar 20, 2018 | Solution Profiles

Download a PDF version of this page Load-side solutions for power quality in systems using Variable Frequency Drives How Variable Frequency Drives (VFDs) Work VFDs serve as a way of controlling the speed of AC motors by varying the frequency of the power source using...

Meeting IEEE-519 with a Six-Pulse VFD

by | Mar 19, 2018 | Solution Profiles

Download a PDF version of this page A six-pulse VFD with a Matrix® AP is a better and more cost effective solution to conform to IEEE-519 than a multi-pulse or AFE drive. Use of VFDs & Harmonic Issues Many industries across the globe use Variable Frequency Drives...