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  1. #1
    Thanks for that John
    I had seen 230V to 380V three phase VFD's advertised, just as well i came in for brew i was about to swop the motor covers and rotors again and commence on a box to send the single phase motor for a very expensive rewind.
    was on a forum yesterday and some guy in the US added a stepup transformer before the inverter then bought a 440V to 440V VFD apparently that worked and i have seen another US made inverter that does the conversion from 220V to 440v.
    Will contact Inverter Drive Supermarket
    Regards
    Mike

  2. #2
    deleted
    Last edited by mekanik; 20-04-2023 at 01:19 PM.

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