I just arranged to buy a set of preregulator kits from a member here. Can anyone tell me the dimensions of the finished modules so I can start looking for a suitable enclosure?
Sorry if this was already in the thread, but I didn't find it so far.
Cheers,
Edward
Sorry if this was already in the thread, but I didn't find it so far.
Cheers,
Edward
The boards themselves are 120x250mm. So it all depends on how you place the boards and chokes in the case. And of course what chokes you use.
Thanks! I am getting the hammond chokes that came with the group buy. I have the dimensions of those already, so I can start figuring out which modushop case will work best.
If anybody needs a set: I have no time building it currently, so you can have it for the price I paid (44 €) + shipping (depends on your country).
Cheers
Cheers
Just wondering if chokes with a max. of 240 mA would be enough for the pre-regulator?
If so ... a cheap trick?
Hammond 158SA, choke 1H - 240mA, induttanza, bobina a telaio aperto, 1pc. | eBay
Please share your thoughts and your optinion. Thanks.
Edit:
Thus these chokes should do their job.
If so ... a cheap trick?
Hammond 158SA, choke 1H - 240mA, induttanza, bobina a telaio aperto, 1pc. | eBay
Please share your thoughts and your optinion. Thanks.
Edit:
Here is the basic schematic diagram of the Paradise Pre Regulator ...
... For a current draw of 200mA they drop 8V.
Thus these chokes should do their job.
Last edited:
Peter,
Is there any chance of doing another run of PSU boards?
I'd be happy to run a group buy if there was enough interest
Is there any chance of doing another run of PSU boards?
I'd be happy to run a group buy if there was enough interest
@Ryssen:
NEW thread here:
http://www.diyaudio.com/forums/grou...onostage-pre-regboard-psu-group-buy-v2-2.html
NEW thread here:
http://www.diyaudio.com/forums/grou...onostage-pre-regboard-psu-group-buy-v2-2.html
Halllo PreReg Group,
i startet to collected ll pomponents for this Project.
My biggest Issue is that all Distributer in Germany dosn´t have
The
Talema CAF 0,6-100 or 0,9-47 that my last produkt I need for finish.
Have somebody this components or have an Idea for me.
Many Thanks
Jens
i startet to collected ll pomponents for this Project.
My biggest Issue is that all Distributer in Germany dosn´t have
The
Talema CAF 0,6-100 or 0,9-47 that my last produkt I need for finish.
Have somebody this components or have an Idea for me.
Many Thanks
Jens
reichelt.de CAF 0,9-47 last place I purchased them.
Failing that I had pre-rg pcbs made that take commonly available parts and quiet transformers.
Full set looks like this.
One more pair of caps and 8.2mH TDK chokes.
Failing that I had pre-rg pcbs made that take commonly available parts and quiet transformers.
Full set looks like this.

One more pair of caps and 8.2mH TDK chokes.
Last edited by a moderator:
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