Recent content by saragiha

three line diagram of 500kV Substation Hi... Does somobody have a sample three line diagram of 500kV Substation? I will have a disscussion of this topic, unfortunately I'm new on this topic. Regards, Saragiha

Dear msj, thank you, helpfully

Does somebody could advice me, whether the nominal primary CT to be used for REF protection must be same? The CT I have now as follow: Power Transformer: 60MVA, 150/20kV, Ynyn(0)d1 CT on 20kV switchgear 2000/5, class 5P20 CT on neutral Power Transformer: 1200/5, class X Relay to be used...