Multi Drive Lineup (VFD) |Types of Drive configuration -Single Drive and Multi Drive configurations

This video describes the line diagram of a single drive configuration and multi drive configuration for controlling the motor applications. Electric drives or VFDs are engineered in either of these 2 configurations. TSU (Thyristor Supply Unit) -In a regenerative drive can generate power back to mains. ISU (IGBT supply unit) -used in regenerative applications requiring low harmonics, to convert AC to DC