advice

[mntg]

mntg (Visitor) May 13, 2002
can someone tell me more about a Tx vault installation (3phase bank 3x500kva Wye-Wye. How is a neutral tied to ground on primary (H2) and secondary side (X2).

thanks

 

[BOM]

Pl refer as per my knowlege the Stevanson's book.

 

[tgott]

Try

http://www.usda.gov/rus/electric/pubs/1728f-806.pdf