3-Phase Yd transformer

@Perza

11 years ago

https://everycircuit.com/circuit/4770642998067200

Feed 690V and get 400V Feed 400V and get 230V 230 * squareroot(3) = 400V 400 * squareroot(3) = 690V Switches to simulate faults. Sometimes lines gets unbalanced but can be resetted by turning switches near power source off and on