SA07
Electrical
- Feb 22, 2018
- 366
Hi
We have an issue with utility company. We have a high utility bill after we energised our 55 MVA 66 kV/11 kV transfo.
After the high inrush, the stable current was 38.3 A Is this stable current abnormal for a 55 MVA transfo? It is the first time that we have this issue.
What may be the cause of this high MVA consumption? What can be done to prevent this?
Please see attached recording. Thanks
We have an issue with utility company. We have a high utility bill after we energised our 55 MVA 66 kV/11 kV transfo.
After the high inrush, the stable current was 38.3 A Is this stable current abnormal for a 55 MVA transfo? It is the first time that we have this issue.
What may be the cause of this high MVA consumption? What can be done to prevent this?
Please see attached recording. Thanks