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query on variable frequency conversion

Discussion in 'Power Electronics' started by arkaprava, Nov 28, 2018.

  1. arkaprava

    arkaprava

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    Nov 28, 2018
    How to convert 3 phase 415VAC ,50hz to 3 phase 208VAC,60Hz?
    Please guide me.
     
  2. Harald Kapp

    Harald Kapp Moderator Moderator

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    Nov 17, 2011
  3. arkaprava

    arkaprava

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    0
    Nov 28, 2018
    Need to build the circuit itself..and moreover the output will be continuous.
     
  4. kellys_eye

    kellys_eye

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    Jun 25, 2010
    You could use a motor-generator set up i.e. a 3-phase 415V motor driving a 3-phase 208V generator (with appropriate gearing to compensate for speed/frequency issues).
     
    Bluejets likes this.
  5. Harald Kapp

    Harald Kapp Moderator Moderator

    8,686
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    Nov 17, 2011
    If you have to ask how o do this, your level of experience is imho not sufficient for such a project. It involves dangerous voltages and power and should only be done by someone with experience or at least under expert supervision. The nearest you come to with a comparatively 'simple' solution is doing as @kellys_eye suggested.
     
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