Motion Sizer can calculate current and power for the mains supply. These values are for informational purposes and are not used for further internal calculations by Motion Sizer. They can be of help for you in selecting suitable mains fuses, mains contactors, mains filters, and mains line reactors (choke) for your machine. Consult the hardware manual of the selected drive as well in order to respect the requirements imposed by different drive families.
Depending on the drive family and other conditions, a mains line reactor (choke) may be required, or optional. Verify whether or not the mains line reactor (choke) is optional in the hardware manual of your drive.