ECN Forum Forums Technical Discussion Electrical Theory and Applications 240 delta CT

Am I right in thinking there is 2 ways to ground the secondary of these if you do not need a nuetral.

I need a 240 transformer for a machine, due to availability I was thinking just get a 480X240 CT.

Now I just could traditionally corner ground the thing, but could I also just bond the XO and pull 4 wires. The 3 phases and EGC from the transformer?

Is one way better than the other if possible?

Dnk..