diyAudio

diyAudio (http://www.diyaudio.com/forums/)
-   Tubes / Valves (http://www.diyaudio.com/forums/tubes-valves/)
-   -   Connection Jensen 4-pole (http://www.diyaudio.com/forums/tubes-valves/130578-connection-jensen-4-pole.html)

lauret 29th September 2008 06:09 PM

Connection Jensen 4-pole
 
Hello,

I have a question about the Jensen 4-pole cap.

Normally I would connect the center tap to the star earth, but doing so with the four pole cap seems not like it's supposed so.

I would like to use the 4-pole after a CL filter. Should I connect transformer to rectifier, then to first C with wire back to CT. Then from first C to L and then from L to input+ of last C (jensen four-pole) and input- to CT back, and output- to star earth?

Hopefully is this understandable... Normally I speak in diagrams...

Thanks, Bart

dsavitsk 29th September 2008 07:14 PM

http://www.partsconnexion.com/jensen/faq1.gif

lauret 29th September 2008 07:19 PM

That doesn't explain anything about star earth. Should you still connect the center tap of the transformer to the star earth using this capacitor?

Jeb-D. 29th September 2008 08:52 PM

Transformer CT to capacitor input -
Capacitor output - , to star earth/audio ground

The transformers CT will be earthed through the capacitor with this configuration. It will maximize the performance of the cap in keeping charge currents out of your audio ground.

lauret 30th September 2008 01:43 PM

Thanks! That explains everything.


All times are GMT. The time now is 12:31 AM.


vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2014 DragonByte Technologies Ltd.
Copyright 1999-2014 diyAudio


Content Relevant URLs by vBSEO 3.3.2