1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Electronic Restoration
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Linear Mode
Model 70 Detector Coil/Transformer
jjfritz5528
Junior Member
**
Posts: 42
Threads: 12
Joined: Mar 2023
City: Lancaster State, Province, Country: PA
#6

09-11-2023, 04:04 PM
Thanks Chas!
I do have access to each end of the winding, but no continuity. After I unwind it, I can check the resistance, of the pieces, hopefully not many, and also hoping I don't lose count of the number of windings.
The caliper I have is pretty accurate, and I also have a table that shows the wire diameter with AND without the enamel coating. I have been getting my magnet wire from Remington Industries. Quick delivery and no shipping fees!
How do you attach the PETE prior to dipping in the beeswax? Would a smooth adhesive tape work?
I have to get some beeswax.
I was hoping to do the unwind and rewind all about the same time, but it sounds like I need to go slower with this and unwind to determine the correct wire, order it and then apply the Liner, dip and rewind.
A wealth of knowledge Chas!
Thanks
John N3MUN
Find
« Next Oldest | Next Newest »


Messages In This Thread
RE: Model 70 Detector Coil/Transformer - by Chas - 08-15-2023, 08:51 PM
RE: Model 70 Detector Coil/Transformer - by Chas - 09-11-2023, 03:07 PM
RE: Model 70 Detector Coil/Transformer - by jjfritz5528 - 09-11-2023, 04:04 PM
RE: Model 70 Detector Coil/Transformer - by morzh - 11-17-2023, 09:45 PM
RE: Model 70 Detector Coil/Transformer - by morzh - 11-19-2023, 03:51 PM



Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
trying to identify this wire type
Thanks to all for the feedback. As Arran said, it is probably an older replacement and yes it has a grid cap so I will ...georgetownjohn — 09:32 PM
trying to identify this wire type
It's possible that the red wire, actually a grid cap lead, is a very old replacement, I can't remember seeing a pre 1939...Arran — 09:18 PM
Gilfillan Brothers Car Radio?
Hi everyone,  Special thanks to Joe Rossi for tracking down this obscure radio and thanks to others who took up the hun...Antipodal — 08:15 PM
trying to identify this wire type
Here's one source for your wire of many. Take care and BE HEALTHY! Gary P.S. Can't get the right color you need? I ...GarySP — 06:40 PM
trying to identify this wire type
...and modern wire of the appropriate gauges and insulation V-rating (300V minimum, usually shown right on the wire) is ...morzh — 05:47 PM
1930s Stromberg-Carlson Tombstone Radio need help identifying model number
I have a question about this radio, is there anyone that has access to this radio that has an intact unmolested speaker ...captainclock1988 — 04:28 PM
1930s Stromberg-Carlson Tombstone Radio need help identifying model number
Well what makes me confuse all of those companies is that all three of those companies (Setchell-Carlson, Stromberg-Carl...captainclock1988 — 04:21 PM
trying to identify this wire type
The red wire is rubber covered wire. The others are cotton braid over rubber often in colors or a tracer, also strand...Chas — 02:43 PM
trying to identify this wire type
Greetings Phorum members, Hope you can help me identify this type of wire in the photo I have attached.  I am not sure ...georgetownjohn — 01:53 PM
Philco 60 Squealing
All correct shields must be in place, all tubes correct no subs of any kind. Check any soldered, riveted ground conne...Chas — 01:24 PM

[-]
Who's Online
There are currently 5190 online users. [Complete List]
» 1 Member(s) | 5189 Guest(s)
Avatar

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