stanleycochran
Member
On a 75 KVA transformer, 480 volt, 3 phase primary, 240/120 volt 3 phase, 4 wire secondary what is the value of the neutral conductor ?
Or where is this specified in the CODE ? I understand it is 5% of the value of the transformer - is this correct and if so where can I find it.
Or where is this specified in the CODE ? I understand it is 5% of the value of the transformer - is this correct and if so where can I find it.