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Article #1393Re: "Tape-wound" toroid for R-E xformer???
From: Isaac S Wingfield
Date: Tue, 05 Sep 1989 04:53
Date: Tue, 05 Sep 1989 04:53
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"Tape wound" refers to the core, not the wires wound on it. The core is wound from thin, funny alloy (square loop), metal, looking a lot like a roll of electrical tape. Give up; there's mo way you can get your hands on a quantity of the tape for any reasonable amount of money. Last time I needed tape wound cores, the raw metal sheet was $70.00 per pound, 1000 pound minimum, and that did not include slitting to the 1/2" width I needed. Good luck, Isaac isw@cup.portal.com
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arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!hellgate.utah.edu!cs.utexas.edu!uunet!portal!cup.portal.com!ISWReferences:
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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!hellgate.utah.edu!cs.utexas.edu!uunet!portal!cup.portal.com!ISW From: ISW@cup.portal.com (Isaac S Wingfield) Newsgroups: sci.electronics Subject: Re: "Tape-wound" toroid for R-E xformer??? Message-ID: <21892@cup.portal.com> Date: 5 Sep 89 04:53:19 GMT References: <53180@psuecl.bitnet> Distribution: usa Organization: The Portal System (TM) Lines: 9