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1. [Amps] Big transformers? (score: 1): Author: Manfred Mornhinweg <mmornhin@gmx.net>; Date: Sat, 09 Jun 2007 16:29:11 -0400; Hi all, perhaps someone can help me with a purely technical transformer question: I understand that large transformers have to be designed for lower flux density than small ones. Otherwise the core l; /archives//html/Amps/2007-06/msg00045.html (7,240 bytes)
2. Re: [Amps] Big transformers? (score: 1): Author: "David G4FTC" <g4ftc@hotmail.com>; Date: Sun, 10 Jun 2007 06:07:52 +0000; This is a question I've also asked myself. with a flux density of up to about 1.5 Tesla at 50Hz. Perhaps another reflector member can correct me one way or the other. Regards David G4FTC ___________; /archives//html/Amps/2007-06/msg00047.html (7,831 bytes)
3. Re: [Amps] Big transformers? (score: 1): Author: "David G4FTC" <g4ftc@hotmail.com>; Date: Mon, 11 Jun 2007 17:59:56 +0000; From: Manfred Mornhinweg wrote The question now is very simple: For an 8kVA transformer, using common inexpensive standard 0.5mm thick silicon steel laminations (no Hypersil nor anything like that),; /archives//html/Amps/2007-06/msg00073.html (8,714 bytes)
4. Re: [Amps] Big transformers? (score: 1): Author: Manfred Mornhinweg <mmornhin@gmx.net>; Date: Wed, 13 Jun 2007 18:48:47 -0400; Hi David! Yes, that's right. The problem is that the guys in the store that can sell me transformer laminations have no idea what they are selling. From looking at it, it looks like a decent but not; /archives//html/Amps/2007-06/msg00086.html (10,015 bytes)

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