What does LV-side, Phase 2 internally grounded" mean?
What does LV-side, Phase 2 internally grounded" mean?
(OP)
Hi all,
I am using digsilent and it provides a check box titled "LV-side, phase 2 internally grounded" when I create a single phase Y-D two winding transformer.
What does it mean to have a delta winding that is "phase 2 internally grounded"?
thanks heaps.
I am using digsilent and it provides a check box titled "LV-side, phase 2 internally grounded" when I create a single phase Y-D two winding transformer.
What does it mean to have a delta winding that is "phase 2 internally grounded"?
thanks heaps.






RE: What does LV-side, Phase 2 internally grounded" mean?
RE: What does LV-side, Phase 2 internally grounded" mean?
Could it be an option when three single phase banks are used to create a three phase transformer bank?
RE: What does LV-side, Phase 2 internally grounded" mean?
In North American parlance, it sounds similar to a “corner-grounded delta” system, where it is not possible to disconnect the grounding jumper from winding to transformer frame.
RE: What does LV-side, Phase 2 internally grounded" mean?
RE: What does LV-side, Phase 2 internally grounded" mean?
480V wye-connected secondaries in three-phase units often have the neutral internally grounded.