Transformer stacking limit
Posted by: acdelforge
on
I am unable to AC stack outputs in a 4 output design that is configured with 2 windings isolated and two winding non isolated from mains.
The non isolated has 13V and 7V which can be AC stacked and the remaining outputs also 13V and 7V can be stacked but since they are isolated this set must float relative to the first.
PI expert will not allow that the last two windings can only be floated.
Any work around?
评论
Why does that limit exist in PI expert when I know of designs that use 2 seperate stacks sucessfully?
Thats right. You cant have 2 separate sets of AC stacks.