Jul 6, 2005 #1 LBolt Electrical Mar 13, 2003 11 Can someone please explain the nomenclature listed below. It came off a 31.5MVA Transformer, (110kV-6.6kV, Y-Y connect Ynyn0(d11)
Can someone please explain the nomenclature listed below. It came off a 31.5MVA Transformer, (110kV-6.6kV, Y-Y connect Ynyn0(d11)
Jul 6, 2005 #2 davidbeach Electrical Mar 13, 2003 9,481 The transformer is wye-wye with a neutral brought out on both sides and no phase shift between the two wye windings. There is also a delta tertiary winding that leads the wye windings by 30 degrees. Upvote 0 Downvote
The transformer is wye-wye with a neutral brought out on both sides and no phase shift between the two wye windings. There is also a delta tertiary winding that leads the wye windings by 30 degrees.
