VFD

Variable Frequency Drives (VFDs) provide immense savings and energy use reduction in swimming pool and filtration pump applications. Read below to learn more about the effect VFDs have on the way many pool and filtration...

Overview With harmonic distortion becoming more of a problem every day, folks are looking for cost-effective means of harmonic mitigation. Manufacturers are more than happy to provide solutions, but with so many methods available, how...

Learn how to choose a VFD panel for your application step by step with this illustrated buying guide. It will walk you through the selection process from looking at your motor name plate to choosing extra equipment or options.

Learn the basic wiring of variable frequency drives / VFD with our electrician Steve Quist. In this video, we used the very popular Mitsubishi D700 series VFD, showing single phase and three phase wiring instructions. The VFDs showed in the video are the D720S (230V single phase) and the D720 (230V three phase). We strongly recommend using a certified electrician to set up your VFDs. If you are doing this on your own, make sure you wear protective gear and take proper precautions.

A Variable Frequency Drive (VFD) Provides the Solution to Large Motor Starting Currents and Voltage Drops while Simultaneously Saving Thousands A large 2500HP Medium Voltage drive rated at 275 amps (4160V) controls the green energy...

Learn how VFDs have changed irrigation and farming systems and find the right equipment for similar applications.

Where is the best place to buy a VFD? At VFDs.com, we stock over 2,000 drives, including medium voltage drives, soft starters, as well as drive accessories.

A list of past Mitsubishi AC drive lines. Find out which drive series are obsolete and when they were replaced.

Are you sure everything you know about variable frequency drives is true? Read on and find out what are the 6 common misunderstandings about VFDs.