1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Test Equipment
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Linear Mode
Samlex heavy-Duty bench supply filter question
DaleHCook
Philco, Zenith, and Howard Phan
***
Posts: 156
Threads: 8
Joined: Apr 2023
City: Roanoke State, Province, Country: Virginia
#2

Yesterday, 08:55 AM
I suggest sticking with the original values. Depending upon the design if you increase the cap values too much the increase in inrush current may damage components ahead of the caps.
Dale H. Cook, GR/HP/Tek Collector, Roanoke/Lynchburg, VA
https://plymouthcolony.net/starcity/radios/
Website Find
« Next Oldest | Next Newest »


Messages In This Thread
RE: Samlex heavy-Duty bench supply filter question - by DaleHCook - Yesterday, 08:55 AM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Samlex heavy-Duty bench supply filter question
Hello Dale, What I plan to do is to use a couple  of  14,000 ufd capacitors and put them in parallel and take that circ...radiorich — 08:23 PM
Philco 89B code 123 newbie
Yup you can also play w/the value of 48. I usually make it a little smaller this will make the sound a bit brighter. Som...Radioroslyn — 07:50 PM
Philco 89B code 123 newbie
Hi all and thanks for the great responses!  I went with a can left over from another radio, kinda scratched up but it do...Kurt P — 04:35 PM
Clear Schematic for 41-255
AH Just noticed 1 error on my cleaned-up schematic... Part # 27 - the 8uf electrolytic cap...The lead that is marked RE...patrician56 — 04:10 PM
Clear Schematic for 41-255
Hi Ross, I don't know if you still need a clear schematic for the 41-255 but here is one that I cleaned up. I added pin...patrician56 — 03:45 PM
AC/DC Transformer-less Sets
Joseph,   Thanks for the follow up. MrFixr55,   Thanks for the info. I was aware of the "Current Wars"...PeterN — 03:32 PM
AC/DC Transformer-less Sets
Fantastic report, Mr. Fixr! I had never read about AC/DC sets originally running at a higher price than AC-only models, ...jrblasde — 01:21 PM
49-504
Also wheni first power on the 7a8 gets very bright more than normal not sure what I did wrongphilco4me — 12:53 PM
49-504
Hello all I am doing a 49-504 and in section 4 I see C401is that a 5mmf ? I did not see that when I replaced the caps. ...philco4me — 12:47 PM
Looking for place to donate unique Philco Philco J-1930 Prototype
Thx for the description. I thought that it had to have a single 10 - 12" Sensor. Congrats on restoring the GE and...MrFixr55 — 10:12 AM

[-]
Who's Online
There are currently no members online.

>
  1. The PHILCO Phorum
  2. Various and Sundry Categories
  3. Test Equipment