To All Experts,
Specs of the VCB are below;
VD4 ABB - 17.5 KV/630 Amperes/ 25 KA
Our plant is diesel/bunker C power plant supply the small island. The unit is status is on going commissioning and it is synchronize to the grid.
The diesel generator rated 13.8 KV and 2.1 MW capacity connected...
Hi,
To all,
We have 2.1 MW Diesel Power plant supply the small grid , generator rated voltage of 13,8KV and ungrounded or floating nuetral . Our problem is the generator potential transformer wye connected primary and wye connected secondary and broken delta connected secondary , primary PR...