Variable frequency drives now play an important part in major industry. Within the last 10 years they have been perfected to control and vary the speed of 3 phase electric motors. You may have heard them referred to as adjustable frequency drives, VFDs, and/or inverters.    What is a variable frequency drive?                             FAQ

Custom built soft start starters and variable frequency drives are our specialties. We can design every unit to meet your specific needs, such as Nema 4 or Nema 12 enclosures, bypass contactors and disconnect switches. Lowering your inrush current is something that has become necessary in today’s world of power conservation. Also, being able to vary the speed on an electric motor allows a smoother transition while adjusting to full load RPM. Please contact us and we will be happy to work with you.