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Total 12 documents matching your query.

1. [AMPS] Transformer Identification (score: 1): Author: w8cq@comsys.net (Jeff Weinberg W8CQ); Date: Fri, 4 Feb 2000 21:47:21 -0500; Hi All, I am posting this for a friend. He is trying to ID a large plate transformer. The specifications are approximately 5 KV @ 1A. There is no manufacturer name on it, but the model number on it i; /archives//html/Amps/2000-02/msg00074.html (6,793 bytes)
2. [Amps] transformer identification (score: 1): Author: "Jeff Blaine" <keepwalking188@yahoo.com>; Date: Thu, 21 Oct 2010 11:35:57 -0500; Wondered if anyone would recognize the markings on these 3 mystery transformers? 1) H477-00 2) BP 8632M118 W1786BP 3) Pacific Transformer T4504 73, Jeff ACØC www.ac0c.com ____________________________; /archives//html/Amps/2010-10/msg00338.html (6,440 bytes)
3. [Amps] transformer identification (score: 1): Author: Steve Bookout <steve@nr4m.com>; Date: Mon, 14 Nov 2022 16:39:10 -0500; Hello all, I found a transformer which I had in storage. Quite sure its a plate transformer, but thats all I know. Its marked TRIAD 75071. Its about 6 in. cubed. Does anyone know what this transforme; /archives//html/Amps/2022-11/msg00017.html (6,490 bytes)
4. Re: [Amps] transformer identification (score: 1): Author: "Joe Subich, W4TV" <lists@subich.com>; Date: Mon, 14 Nov 2022 17:32:19 -0500; Did you try to contact Triad directly? <https://info.triadmagnetics.com/lp-contact-us> I don't see anything on their web site that matches your description so it's probably long discontinued. <https:; /archives//html/Amps/2022-11/msg00018.html (8,043 bytes)
5. Re: [Amps] transformer identification (score: 1): Author: Steve Bookout <steve@nr4m.com>; Date: Mon, 14 Nov 2022 17:43:21 -0500; Hi Joe, I went there and found an archive of old catalogs starting from the early '50's. Unfortunately, the searching of any one of them turned out to be almost impossible. You're supposed to click; /archives//html/Amps/2022-11/msg00019.html (8,801 bytes)
6. Re: [Amps] transformer identification (score: 1): Author: Byron Tatum <bjtatum1@att.net>; Date: Tue, 15 Nov 2022 01:14:05 +0000 (UTC); A note- Try webpages such as Patrick's site "Bunker of Doom" for the older transformer catalogs.Byron W5FH On Monday, November 14, 2022 at 04:32:38 PM CST, Joe Subich, W4TV <lists@subich.com> wrote; /archives//html/Amps/2022-11/msg00020.html (8,275 bytes)
7. Re: [Amps] transformer identification (score: 1): Author: Steve Bookout <steve@nr4m.com>; Date: Tue, 15 Nov 2022 08:21:36 -0500; Byron, Thanks very much for the idea. I had no idea 'bunker of doom' existed. I think I've run into a dead end on the Triad transformer, but will keep looking. Steve NR4M On 11/14/2022 8:14 PM, Byro; /archives//html/Amps/2022-11/msg00021.html (9,144 bytes)
8. Re: [Amps] transformer identification (score: 1): Author: Jim W7RY <jimw7ry@gmail.com>; Date: Mon, 14 Nov 2022 18:35:29 -0600; Post a picture at amps@groups.io. Quite a few folks there. 73, Jim W7RY I went there and found an archive of old catalogs starting from the early '50's. Unfortunately, the searching of any one of th; /archives//html/Amps/2022-11/msg00022.html (10,507 bytes)
9. Re: [Amps] transformer identification (score: 1): Author: Rob Atkinson <ranchorobbo@gmail.com>; Date: Tue, 15 Nov 2022 04:56:19 -0600; Hello, How about telling us what the transformer looks like? As in, the arrangement of lugs and lug insulation. If it is clear that there are two sets of lugs on say, opposite sides of the core, then; /archives//html/Amps/2022-11/msg00023.html (8,134 bytes)
10. Re: [Amps] transformer identification (score: 1): Author: Steve Bookout <steve@nr4m.com>; Date: Tue, 15 Nov 2022 19:13:15 -0500; Thanks for your input, Rob. FYI, the picture was not taken with an audience in mind. I just took it so I could remember the part number. I think the AC input terminals were all mounted on a fibergla; /archives//html/Amps/2022-11/msg00024.html (9,886 bytes)
11. Re: [Amps] transformer identification (score: 1): Author: Rob Atkinson <ranchorobbo@gmail.com>; Date: Tue, 15 Nov 2022 13:49:18 -0600; You have a transformer that appears to be on the small side but it's hard to tell with nothing in the photo like a ruler to scale against. The primary appears to be 1-4 which are not lugs but simply; /archives//html/Amps/2022-11/msg00026.html (9,503 bytes)
12. Re: [Amps] transformer identification (score: 1): Author: Jim W7RY <jimw7ry@gmail.com>; Date: Tue, 15 Nov 2022 19:13:27 -0600; Steve Send me a copy direct (jimw7ry@gmail.com) so I can post on amps@groups.io 73, Jim W7RY FYI, the picture was not taken with an audience in mind. I just took it so I could remember the part numb; /archives//html/Amps/2022-11/msg00027.html (11,140 bytes)

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