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  1. Cos/sine resolver to hall-effect sensored controller

    Technical Discussion
    Hi everyone, We recently got hold of a nice HVH250 (without the casing, and that's a PITA, but it's another story...) and we're planning to power it with a nice 400V/400A controller. Except... that the controller only accepts hall-sensors and not cos/sine resolvers like the one that is mounted...
  2. Problem on connecting position encoder to the Gen4

    Controllers
    Dear all, To be honest, I am not DIY an electric car, but I have problem on using controller which I think is similar to this section and hope someone can kindly give me a hand. I would like to setting up a back to back testing rig for my motors. I just got 2 Gen4 motor controllers and want...
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