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Universal shuntregulator, "Toolereg" NS-10 PCB-GB.

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#182
James is right on, use the best components to get the best results. This has been discussed to some extent on the original thread.

Guys,

Please don’t bother Dennis with silly questions he has a big workload managing this GB on his spare time; so he most probably wont answer. Just send him mails with the information he requested on post 159.

Cheers,
 
#183
thanks Dennis

Email sent and wiki updated.

Thanks for taking the time to run this GB Dennis. Having run one myself previously, I know there is ALOT of unseen work and time that goes into these and this is probably a record size GB, so kudos to you for that too!

Cheers to you :cheers: you have my appreciation (and sympathy :clown: )
 
#184
Hi all.

Toolereg:

I wasn't read all technical details, but...

I do belive that R5 has to be 10KOhm, not 1KOhm

With 1 KOhm and Supply voltage of 29V, one will have over 20mA through D1, which is way too much.

Most probably intention is to drive it with 2-3 mA:clown:

or maybe I just missunderstood something ?
 
#185
JC Fardo said:


I would check lead spacing for 22uf C2

Boards dimensions .pdf below:

Hope this helps. :cheers:
Click to expand...
Thanks Jose it helps alot,now I know the size of chassis I will need to fit the raw supply ,regs and active xover PCB.


Thanks gents for the input regarding C2.Their was mention of BG and OS CON premium "lytics" being possible candidates, thus my query on the suitability of the Panny FC.If low ESR is a critical parameter for this part then I will use the suggested Panasonic mylar.

Thanks Fred
 
#186
spavleski said:
Hi all.

Toolereg:

I wasn't read all technical details, but...

I do belive that R5 has to be 10KOhm, not 1KOhm

With 1 KOhm and Supply voltage of 29V, one will have over 20mA through D1, which is way too much.

Most probably intention is to drive it with 2-3 mA:clown:

or maybe I just missunderstood something ?
Click to expand...

Yes, your right, this was discused some place before, R5 is 10K.

I have a corrected schematic for both polarities with some added info and will post it before year end.

Cheers,
 
#187
F1 FAN said:

Thanks Jose it helps alot,now I know the size of chassis I will need to fit the raw supply ,regs and active xover PCB.


Thanks gents for the input regarding C2.Their was mention of BG and OS CON premium "lytics" being possible candidates, thus my query on the suitability of the Panny FC.If low ESR is a critical parameter for this part then I will use the suggested Panasonic mylar.

Thanks Fred
Click to expand...

The final layout is somewhat different as the one shown by José Carlos and will now accept diferent styles of output caps, we made this part of the PCB a bit bigger to be more flexible on the selection of C2 since availability of those Wima mylars seems to be a bit scarce.
 
#189
Hi guys,

It's been a crazy few days here...

Anyway, so far I've heard from about 80% of the
participants listed on the wiki, translating to
~110 NS10 and ~970 Toole regulator boards.

Let's give it a few more days since people may
be away on vacation.

If you have not contacted me and would like to
participate in this GB, please contact me per
the instruction in this post:

http://www.diyaudio.com/forums/showthread.php?postid=1695547#post1695547

Please try to contact me by next Tuesday (Jan 6, 2009).
If you are no longer interested in participating, please
remove your name from the wiki list.

Thanks,
Dennis
 
#190
There are still 36 "NO/no" in the reply column. Yes, even Dennis.
I wonder if some have forgotten to go back and edit the "Info Email Sent" column?

http://www.diyaudio.com/wiki/index.php?page=Toole+Regulator+PCB+GB+

Scroll to bottom of Wiki page and "click here now to edit this Wikipage".
Logon on as instructed. Just add your Logon name, don't change any other fields.
Scroll through the editing window (dialogue box) and point across to the correct column. change the "no" to "yes" after you have Emailed Dennis.
"save" and then check your update has been effected correctly. You can preview your change before saving it, but still check after saving.
 
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