[最も欲しかった] 120 208 wye wye transformer bank 213238-Wye wye transformer bank 120 208
In a delta connected ( Dd ) group of transformers, the line voltage, V L is equal to the supply voltage, V L = V SBut the current in each phase winding is given as 1/√ 3 × I L of the line current, where I L is the line current One disadvantage of delta connected three phase transformers is that each transformer must be wound for the fullline voltage, (in our example above 100V) and for
