Eddie M. Childs PE
New member
This is an old hydrocarbon plant in Bushton, Kansas. Management has turned down my request to change out the 480V ungrounded delta transformers and replace with wye grounded 277/480V secondaries.
Does anybody know of a fault monitoring system that would alarm in the event of a low impedance fault?
I want to place these at the secondary of the transformers and wire the alarm to the new DCS, distributed control system. Yes, management did want to spend $2million on new DCS and instrumentation in the plant.:-?
Does anybody know of a fault monitoring system that would alarm in the event of a low impedance fault?
I want to place these at the secondary of the transformers and wire the alarm to the new DCS, distributed control system. Yes, management did want to spend $2million on new DCS and instrumentation in the plant.:-?