kpitsmpl
Electrical
- Feb 18, 2007
- 2
In ungrounded delta systems high transient over voltages can occur and it's difficult to locate a fault. What are the other benefits besides being able to operate with a single fault?
On another note, I have a 5kV switchgear fed from a 27.6-4.16kV, 2MVA transformer and equiped with bus PTs and CTs and 750 Multilin for protection. Is it possible to use this bus PTs and CTs to infer the voltage and current on the 27.6kV bus and feed it into the same or another Multilin?
Kevin
On another note, I have a 5kV switchgear fed from a 27.6-4.16kV, 2MVA transformer and equiped with bus PTs and CTs and 750 Multilin for protection. Is it possible to use this bus PTs and CTs to infer the voltage and current on the 27.6kV bus and feed it into the same or another Multilin?
Kevin