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

Model 95 Power transformer
#1

Wondering if anyone made up a wiring diagram for the Philco Model 95 transformer.

A connection diagram of the lugs. ???????

Bob T.
#2

Looking at the philco manual for the 95, looking at the bottom of the chassis with the power trans on your right, the top row has 2 terminals, #1 and #2, the next row left to right has 3,4,5,and 6. The bottom row is 7, 8, 9, and 10. See if 2 or 3 wires exit the transformer, as the RF tube filament center tap is not numbered and may be a wire. The primary is two wires. The Rider diagram has numbers shown, but I will give you the numbers off the Philco diagram. #1 HV Center tap, #2 for #45 tubes fil CT, #3 and #4 for #45 tubes filaments, #5 and # 6 #24 and #27 filaments, #7 and # 10 high voltage, #8 and # 9 for #80 filament. Remember check to see if 3 wires exit transformer and if so identify CT for the 24 and 27 tubes before hooking up to AC.
#3

Hi Jim

That is what I thought. I bought this off e-bay, seller had it listed as for Philco 95.

Found Phico Part # on it 3752J

Found it on Philco site buy no J in Part Number.

Anyway 12 LUG with one YELLOW wire.

Finally decoded it, but not to anything common to a 95 other than the Voltages are exactly that of a 95.




Thank You
Bob T.
#4

Looking in the Philco book that #3752 is listed for both model 95 and 96. Looking at your diagram and readings it appears that your transformer is for a model #96. Your link diagram just needs to be turned so primary are at the top, and lead #1 is on your left. I think the Rider diagram has terminal numbers. Seems odd to have the same part number, with no suffix letter on parts list.




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco model 38 code 121 not receiving signal.
Thank you sir. Yes I feel good and also relieved because this one's been weighing on me a bit.Stormlord5500 — 11:18 AM
Philco model 38 code 121 not receiving signal.
It feels good don't it? Good luck on the rest.Paul Philco322 — 11:06 AM
Philco model 38 code 121 not receiving signal.
I've reinstalled the coil. Now IT'S ALIVE!!!!!! I fired up my TinySA on signal generator mode and set it to 1400Kc and ...Stormlord5500 — 11:01 AM
Philco model 38 code 121 not receiving signal.
Yes, Walmart, right up there with Fluke.RodB — 11:00 AM
PT 6 chassis screws size???
it certainly won't be metric! SAE threads were all that was known then. Take care, - GaryGarySP — 10:58 AM
Philco model 38 code 121 not receiving signal.
I think this thing is way more accurate than my Walmart DMM. :DStormlord5500 — 08:19 AM
Philco model 38 code 121 not receiving signal.
Thankyou for the kind words sir. I double checked it with my component tester and it read 2.7 ohms at .02mH.Stormlord5500 — 08:14 AM
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

[-]
Who's Online
There are currently 866 online users. [Complete List]
» 1 Member(s) | 865 Guest(s)
Avatar

>