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

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
Heathkit Cap Tester C-3
vecher
Phorum Expert
*****
Posts: 933
Threads: 140
Joined: Mar 2015
City: Lansdale State, Province, Country: PA
#11

05-20-2017, 02:56 PM
Ok, This is what I did next.. Pulled the 1626 and the 1629 tube. Powered up on variac and got approx 500 volts AC between red and Red/Yel leads.. So that looked good.. No current drawn..

Next put in 1626 tube.. Powered up on variac and got about 180 or so volts B+.. Current draw small at about .10 Amps..

So I put in the 1629 Eye tube.. Powered up on variac.. Tube lit up and was only drawing about .2 amps on AC input.. But then tube started to flicker brightness. Started to smell.. So I shut down.. Nothing was hot underneath or looked like it burnt..


Never blew fuse..

Looks like the 1629 Eye tube is bad or intermittent..

Skip...
Find
« Next Oldest | Next Newest »
Thread Closed


Messages In This Thread
Heathkit Cap Tester C-3 - by vecher - 05-19-2017, 11:56 PM
RE: Heathkit Cap Tester C-3 - by Radioroslyn - 05-20-2017, 12:19 AM
RE: Heathkit Cap Tester C-3 - by vecher - 05-20-2017, 10:31 AM
RE: Heathkit Cap Tester C-3 - by morzh - 05-20-2017, 10:52 AM
RE: Heathkit Cap Tester C-3 - by vecher - 05-20-2017, 11:01 AM
RE: Heathkit Cap Tester C-3 - by Radioroslyn - 05-20-2017, 11:18 AM
RE: Heathkit Cap Tester C-3 - by vecher - 05-20-2017, 12:27 PM
RE: Heathkit Cap Tester C-3 - by vecher - 05-20-2017, 12:43 PM
RE: Heathkit Cap Tester C-3 - by vecher - 05-20-2017, 12:56 PM
RE: Heathkit Cap Tester C-3 - by morzh - 05-20-2017, 01:15 PM
RE: Heathkit Cap Tester C-3 - by vecher - 05-20-2017, 02:56 PM
RE: Heathkit Cap Tester C-3 - by Radioroslyn - 05-20-2017, 06:39 PM
RE: Heathkit Cap Tester C-3 - by vecher - 05-20-2017, 08:06 PM
RE: Heathkit Cap Tester C-3 - by Radioroslyn - 05-20-2017, 09:14 PM
RE: Heathkit Cap Tester C-3 - by vecher - 05-30-2017, 11:59 PM
RE: Heathkit Cap Tester C-3 - by vecher - 06-03-2017, 12:47 AM
RE: Heathkit Cap Tester C-3 - by Eliot Ness - 06-03-2017, 08:32 AM
RE: Heathkit Cap Tester C-3 - by vecher - 06-03-2017, 10:32 PM
RE: Heathkit Cap Tester C-3 - by Eliot Ness - 06-04-2017, 09:24 AM
RE: Heathkit Cap Tester C-3 - by vecher - 06-04-2017, 09:59 AM
RE: Heathkit Cap Tester C-3 - by Eliot Ness - 06-04-2017, 11:47 AM
RE: Heathkit Cap Tester C-3 - by vecher - 06-04-2017, 11:51 AM
RE: Heathkit Cap Tester C-3 - by vecher - 06-04-2017, 11:53 AM
RE: Heathkit Cap Tester C-3 - by Eliot Ness - 06-04-2017, 12:03 PM
RE: Heathkit Cap Tester C-3 - by vecher - 06-04-2017, 05:26 PM
RE: Heathkit Cap Tester C-3 - by vecher - 06-04-2017, 08:51 PM
RE: Heathkit Cap Tester C-3 - by Eliot Ness - 06-05-2017, 08:05 AM
RE: Heathkit Cap Tester C-3 - by TV MAN - 06-08-2017, 07:39 AM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
PT 6 chassis screws size???
Hello bridKarl, that sounds right or maybe 8/32 . Sincerely Richardradiorich — 01:00 AM
PT 6 chassis screws size???
Have this done except for missing chassis screws. It looks like 1 inch 6/32 sheet metal screw may work but can anyone s...bridkarl — 10:32 PM
Philco model 38 code 121 not receiving signal.
Hello Stormlord, Well done on rewinding that coil it turned fairly good for your first one. Sincerely Richardradiorich — 09:12 PM
Philco model 38 code 121 not receiving signal.
Well here it is. It ain't pretty, but hopefully it'll work. I checked it with my DMM on continuity and it keeps and r...Stormlord5500 — 08:56 PM
Philco 42-345 Restoration/Repair
Yes, 57 is an electrolytic cap that should be 12 mfd 400 volts according to the parts list from the Phorum library schem...RodB — 06:01 PM
Philco 42-345 Restoration/Repair
Looks like if I am reading it correctly it looks like the silver capacitor#57 that appears to be a replacement is of a l...osanders0311 — 05:09 PM
Philco model 38 code 121 not receiving signal.
Thanks Arran. Yeah this plastic is pretty thin. It's a little thinner than the original stuff. It kinda reminds me of p...Stormlord5500 — 04:37 PM
Testing a speaker and output transformer Trutone A2-G
The equivalent of one short turn is basically the same as that of a shorted load. If it is the primary's turn, then the ...morzh — 03:53 PM
Testing a speaker and output transformer Trutone A2-G
I've never had an output transformer become shorted, the failure mode is usually an open primary, or in a center tapped ...Arran — 03:52 PM
Philco model 38 code 121 not receiving signal.
As long as the plastic sheeting isn't too thick, I think that the thickness of photographic film would be just about rig...Arran — 03:19 PM

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

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