ATLANTA - A major Southeastern governmental organization was convinced that updating its multiple HVAC installations with variable-frequency AC drives would provide an effective method of achieving ...

Variable speed drives (VFDs) can (and do) save energy in multiple ways. Of course, the degree of savings depends upon the application, the drive features, and how you have the drive set up. Generally, ...

MARION COUNTY, Miss. (WDAM) - Residents in the district protected by the Tri-Community Volunteer Fire Department in Marion County may notice some discoloration in its water over the next few weeks.

The AMP-25 AC/DC TRMS Mini-Clamp is a pocket-sized meter and is an ideal troubleshooting tool for commercial electricians and electrical contractors for quick electrical tests. The 5.8-inch-tall ...