Hi,
Yes, you're hitting that 5Y3 really hard at start up...it won't like you for too long.
If you don't mind loosing 20V of your B+ go LCRC or put a 20µF cap behind the rectifier.
Cheers,
Tx secondary - rectifier - 100uF - 4H choke - 100uF is my config, .. the regular CLC filter, ..
Yes, you're hitting that 5Y3 really hard at start up...it won't like you for too long.
If you don't mind loosing 20V of your B+ go LCRC or put a 20µF cap behind the rectifier.
Cheers,
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