1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration

Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12) x

Thread Closed
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Linear Mode
37-624 Mail Filter Cap 34 is NON-POLARIZED
tbone
Senior Member
****
Posts: 285
Threads: 18
Joined: Nov 2016
City: Cromwell State, Province, Country: CT
#15

02-03-2018, 04:36 PM
The use of film caps is a good idea. In the case of this receiver and its quick warmup tubes, you would be able to use the 400 volt version of the AES caps mentioned. This would make it easier for restuffing. I wouldn’t expect to see anything over 200 DC and the film caps would handle the ripple ok.

630 V film caps a great in AC transformer sets where the startup voltage can exceed 500 volts.

Just a thought.
Find
« Next Oldest | Next Newest »
Thread Closed


Messages In This Thread
RE: 37-624 Mail Filter Cap 34 is NON-POLARIZED - by tbone - 02-03-2018, 04:36 PM
[No subject] - by Chuck Schwark - 02-25-2008, 09:28 PM
[No subject] - by davemc - 02-26-2008, 07:13 AM
[No subject] - by Ron Ramirez - 02-26-2008, 07:59 AM
[No subject] - by davemc - 02-26-2008, 08:13 AM
[No subject] - by Steve D - 02-26-2008, 12:38 PM
[No subject] - by davemc - 02-26-2008, 01:06 PM
[No subject] - by davemc - 03-03-2008, 06:07 PM
[No subject] - by Ron Ramirez - 03-03-2008, 11:10 PM
[No subject] - by davemc - 03-14-2008, 05:25 PM
[No subject] - by Ron Ramirez - 03-20-2008, 10:58 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
The list of my radio & TV collection!
Sorry, these are my old videos, so there are no English subtitles yet. RadioSvit — 06:00 AM
The list of my radio & TV collection!
Yes, MrFixr55. I agree with you, this Galicrafters is structurally very similar to the Zenith Transoceanic H500, as well...RadioSvit — 05:58 AM
The list of my radio & TV collection!
Hi Richard. I really like the Hickok, it is very convenient to use. I have another tube tester - the Soviet L1-3. It is ...RadioSvit — 05:27 AM
The list of my radio & TV collection!
Arran. I completely agree with you. I also noticed that the Canadian consoles General Electric, RCA and De Forest Crosle...RadioSvit — 05:11 AM
Electrolytic restuffing/internals
I don’t have a vise so I had to hold it in my hand. Not optimal but covered up by the hvac tape in the end. I have a few...bridkarl — 11:52 PM
Electrolytic restuffing/internals
Bridkarl A question. For a hacksaw the cut looks a little...jagged. Why?morzh — 11:45 PM
The list of my radio & TV collection!
As usual, an interesting post from you, Peter. This seems to be similar to the RCA 3-BX-671 and the Zenith Transoceanic...MrFixr55 — 11:41 PM
The list of my radio & TV collection!
Hello Peter, Thank you for sharing your new video and looks like your weather is nice their too. it was like 25 Cel...radiorich — 11:05 PM
Electrolytic restuffing/internals
hello bridkarl, I will post some better photos ! Sincerely Richardradiorich — 10:14 PM
Electrolytic restuffing/internals
I just taped the two pieces of the cap together, but I can see your method is better. I just held the lead in with solde...bridkarl — 08:18 PM

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

>
  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration