I'm trying to simulate this AC-DC rectifier circuit for power supply and expect to see a ~320V DC output, but the simulation shows a short circuit (0V output and ~80A input current).
I must be missing something simple. Can anyone see what's wrong with my schematic?
You've labeled two different nodes as ~ causing these nodes to be shorted.
If you want to mark something like AC connections to a bridge rectifier where you'll have duplicates of the same marking on nodes you don't want connected don't use the Label Net command, use the Text command.
Labels are meant for designating nodes that are to be connected or so you can plot them by name, Text is for notes and decoration that doesn't affect the actual circuit.
If you did want to make a connection to these nodes using labels you could call them something like AC1 and AC2 so they don't clash.
And, if you wanted to put a bit more effort into it, you could make a custom bridge rectifier component with a symbol that's a rectangle with four pins marked ~ ~ + -. There are probably already some like this that you could download, but it's probably overkill for most applications, your time would probably be better spent designing your circuit than designing a custom component just for aesthetics.
