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Closed - KGSSHV Carbon and GoldenReference HV PS Group Buy

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My order arrived.  thanks very much.

 

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  • Yep, this has to be the most confused/confusing GB I've seen. From simple concept to kitchen sink...   EDIT: it was suggested in a pm that I might want to elaborate on what I find so confusing. I do

  • Thanks all for your prompt responses and payments.  I sent PCBnet all the latest version Gerber files yesterday for final confirmation of quotes. I will place the order soon as I receive the confirmat

  • I have built one of the Fat PS boards , kgsshvpssicfetsinglenewrightfat gerbers dated Tuesday, ‎July ‎28, ‎2015, ‏‎2:38:28 PM and want to report that it works... 408vdc at anything above 310vac input,

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My boards arrived safely today, thanks for all your effort.

On Mouser-  I use them a lot and the service is terrific as UFN said.

 

In my experience, Mouser has been top notch.   Be advised that the SiCs are on back order there. Digikey has around 1000 on hand.

Lets do this GB again, more kgsshvpssicfetsinglenewleftfat+kgsshvpssicfetsinglenewrightfat needed ;)

I would also be interested if there is another GB for the carbon. My KGSSHV is near complete, so I'm intersted in a set of carbon boards. Is there a list I can put my name down on for interst in a further GB?

Boards arrived this morning in Down under.

Thanks Michael again for all your hard work.

Much appreciated.

/

Edited by JoaMat

Boards arrived safely in the antipodes.

 

Thanks for all your effort in this GB.

Finally got my boards as well (inexplicably long customs delay...). Much appreciate the effort from mwl and anyone else that made this GB happen :D

 

//UFN

Hello,

the boards have arrived...

Thank`s

 

 

I have a question concerning the tantalum caps for the GR HV and LV Psu boards. I accidently ordered 20V 47uf caps. I plan on running the LV with 18vac input for 15vdc. 

Will these caps be ok in the LV supply? 

What about the GR HV? It clearly states 35V....

the HV supply works great with the specified zener, so a 20v cap is ok. 

the higher voltage was if we needed to use a 24v zener.

20v caps ok for the lv supply too.

I can report that the LV seems to work. I used my dc psu to power it with 20vdc to get 15vdc and it works. I don't have the appropriate transformer yet..

  • 1 month later...

Someone has a pcb set (psu+amps) available?  :(

  • 4 months later...

deleted. 

 

Edited by eggil

  • 10 months later...

Does anyone have an extra set of amp and PSU (GR) boards left that they'd be willing to part with?

Does anyone have an extra set of amp and PSU (GR) boards left that they'd be willing to part with?


i have some i can part with, pm plox

Thanks for all the offers! Søren got me covered with boards, caps and SiC's!

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