Please let me if star point(Nutral) of Delta/ Strar
transformer, in 4wire (TPN+E) is tobe gruonded
seperatly,inaddition to LV Panel earthing????

Answer Posted / tula.srinivas

Yes, there will be no star point in Delta transformer
name it self says that star point means starconnected
transformer will only have the star point and it needs to
be saperately earthed and connected it should not mix up
with LV panel or others.

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