Earth to secondary gnd connection

[Taj bartlem]

Can you connect Earth to the secondary gnd through a ferrite bead???

 

[Harald Kapp]

You can do that. Whether it is useful and safe depends on the circuits being considered.
Without further detail there is no definitive yes or no.

 

[Martaine2005]

Are you talking about a transformer secondary?.
If so, it’s a direct link to ground/earth. That would also mean it’s not an isolated supply.
Please give more details as already mentioned above.

 

[Delta Prime]

What is a ferrite bead?
What are ferrimagnetic compounds? I never had to Google it, but I don’t like regurgitating textbooks!
Or pulling crap out of (AI) an acronym for artificial intelligence, which is an oxymoron.
iron-magnesium or iron-nickel alloys
have a high magnetic permeability & high frequency losses, making them ideal for high-frequency applications.
None of which you have stated…
No school like the old school.

 

[Harald Kapp]

What is a ferrite bead?

Lazy, aren't you? https://en.wikipedia.org/wiki/Ferrite_bead

 

[Delta Prime]

Just following your lead moderator post number two.

 

[Delta Prime]

I’m waiting!

 

[Delta Prime]

I’m sorry, moderator you busted me I was being lazy you’re smarter than I thought