3-phase transformer grounding detail

[Npstewart]

Does anyone happen to have a 480-3 Delta primary to 240-3 Delta secondary transformer grounding detail? I need it for a building comment. Thank you guys.

 

[scott thompson]

Corner Grounded Delta Detail Drawing

Corner Grounded Delta Detail Drawing

Npstewart

I have a few you may use.

Contact me via PM for further details & E-mail address.

Additionally, check the lists of Drawings at ECN's Technical Reference section.
I have many Transformer-Related Drawings posted at ECN.

ECN Technical Reference Section

-- Scott