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Title: wanted VFD 1HP minimum, input 240VAC. single phase,Output 208 or 240VAC 3 phase Post by: Opcom on August 12, 2016, 03:15:30 AM Looking for a VFD. I want to run a 3-phase 1HP blower motor at variable speed. AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
I would prefer a 2HP capacity for a little safety margin, but what do you have? The VFD should have a 240V single phase input. Output can be 208 or 240VAC. It must be 3-phase, and variable frequency from about 20Hz to at least 60Hz. No more than 60Hz is required. The idea is to run the blower slow to reduce noise while meeting the cooling requirements. Speed control must be via a simple potentiometer or as is common something like a 0-10VDC control voltage. I do not want to use digital control because it will complicate things. Please PM me, Thanks! |