Filiment transformer insulation

[old_coot88]

Originally Posted by N2IXK

Good point.

Perhaps add a couple inductors in series with the secondary legs to block the high frequency content from being shunted to ground through the winding capacitance?

Or, put inductors in the primary legs and float (unground) the xfmr. frame. That would allow using higher value inductors without dropping the 6.3V too much. Just a thot.