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  1. Lovelec

    inrush current limiting for 150A at 45V

    Does anyone have a suggestion on an elegant solution for limiting the inrush current going through a diode pack that is rectifying a 45V 150A current. The caps are very big and the initial draw is forcing me to rate the diodes at much higher than the nominal draw. If I can somehow limit the...
  2. Lovelec

    Free orcad viewer

    Does anyone know of a free Orcad viewer I can download? I want to view and perhaps print Orcad schematic drawings without having to purchase the whole software. Thanks.
  3. Lovelec

    Hot Hipot test on 100amp 3phase system

    Hi everyone, I am new at this, so please forgive any ignorance that comes through. I am tasked to setup a test procedure to conduct dielectric withstand test on a 480v 3phase system. Because of all the internal contactors and solid state relays, the DUT has to be powered up. In the...

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