SM0VPO Forum
Would you like to react to this message? Create an account in a few clicks or log in to continue.
SM0VPO Forum

Hamradio and electronics discussions for visitors to Harry's Homebrew Homepage www.sm0vpo.com - Commercial use of information published here require permission of the author. Private use is free. Citations used externally must include a link to the source


Question about sm0vpo PSU/Battery Charger

2 posters
Post new topic   Reply to topic

SM0VPO Forum :: SM0VPO :: Questions / Discussions

Go down

Question about sm0vpo PSU/Battery Charger Empty Re: Question about sm0vpo PSU/Battery Charger

Post by admin Tue May 13, 2014 7:52 pm

Sorry for the delay responding.

470uf is connected to ground, which is also the -ve, or "Y" in the rectifier pictures.

BR Harry

_________________
Everything in this world is either bacon, or it isn't bacon  Cool
They say that money cannot bring you happiness, but if you have it then you can always buy more bacon Very Happy
admin
admin
Admin

Posts : 1144
Join date : 2012-11-24
Age : 72
Location : Märsta, Sweden

http://www.sm0vpo.com

Back to top Go down

Question about sm0vpo PSU/Battery Charger Empty Question about sm0vpo PSU/Battery Charger

Post by Bernie Thu Dec 19, 2013 2:11 pm

two questions actually

* I see in the schematic there is one cap 470u-40V connected between the V+ line and chassis ground,
What is the purpose of this cap (the only one connected to ground)? The rest of the circuit is between V+ and V-

*can i connect the DC output negative to the chassis ground?


Thanks

Bernie

Posts : 10
Join date : 2013-12-03

Back to top Go down

Back to top

- Similar topics
Post new topic   Reply to topic

SM0VPO Forum :: SM0VPO :: Questions / Discussions

 
Permissions in this forum:
You can reply to topics in this forum