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Combined LV / MV Grounding Networks?

  1. Nov 18, 2014 #1
    On which standard IEEE / IEC BS EN / NEC...we can find recommendation on combining Grounding Networks of LV and MV/HV together?
  2. jcsd
  3. Nov 23, 2014 #2
    Thanks for the post! This is an automated courtesy bump. Sorry you aren't generating responses at the moment. Do you have any further information, come to any new conclusions or is it possible to reword the post?
  4. Nov 25, 2014 #3
    In general they are handled separately, there are EE ( PEs) that specialize in grounding. I can not think of any good reason to combine them since a fault on ether system will then have V imposed on the other.
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