Alpha Wire is now carrying inventory on all sizes of Variable Frequency Drive (VFD) cable – from 4/0 to 16 AWG – in an effort to better serve growing demand. Included is Alpha’s Series V line of VFD ...

A VFD reports a low-volts fault when the drive's dc link voltage drops below 62% of the nominal level for the high setting (480 Vac) and 50% of nominal for the low setting (400 Vac). The +10% and -15% ...

Deciding where to put your drives requires more than just casual consideration. If your VFDs are failing prematurely, it may be because they're located in your motor control centers (MCCs). MCCs ...

As variable frequency drives (VFDs) are becoming the primary go-to solution for motor control, their capability is not something that can be matched. With every new generation comes better performance ...