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VFD with a 3600 RPM motor
If this motor is lightly loaded than 20 to 60 Hz is okay. Under 20 Hz and lightly load you could remove some "DC boost" and change the v/Hz ratio, in turn reducing the unneeded motor flux that generates extra heat. Reduce till the current starts to increase then back up some. A...- ggianni
- Post #7
- Forum: Electric motors & generators engineering
