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  1. Genosphere

    Hello all, this is my first post he

    Thanks for all the info so far. Lot of info above im going to have to get ready by tomorrow, so im not sure I will be able to get back to you on my findings until after the hand in. Either way, Ill touch back to get more info and see where I may have gone wrong or if I'm actually headed in the...
  2. Genosphere

    Hello all, this is my first post he

    The reason for the confusion, aside from my initial remarks about the class being a mess, is that the professor initially stated he wanted us to find two motors online and compare them for the given problem at that time. The next day in the email they sent, it does appear he changed the...
  3. Genosphere

    VFD + submersible pump

    I just figured it out, I need to increase Low Frequency Torque Boost to 3.0%. All myother settings staid the same, I guess I didn’t increase it enough an that was enough to throw it out of whack. So, current settings with things working are: 400Hz/RPM MAX, 0Hz/RPM MIN, Stop Mode 0, Energy Opt...
  4. Genosphere

    VFD + submersible pump

    Hello, I am working on a VFD and motor that that has me scratching my head. What I should be seeing is 400Hz @ around 4.5A, but im barely able to hit 25Hz before the amps spike over 5.5A which is the what the pump's rating is at and trips the VFD. My input is 110VAC to 3phase 220V output...
  5. Genosphere

    Hello all, this is my first post he

    Hello all, this is my first post here so be gentle. Currently enrolled in an Electrical Engineering program and finally finishing up next year. I have 7 years of avionic and airframe experience in the aerospace industry and more hours around automotive junk. I have worked plenty with coding, CAD...

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