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NASA NTRS ยท 19800000273

Producing gapped-ferrite transformer cores

Abstract

Improved manufacturing techniques make reproducible gaps and minimize cracking. Molded, unfired transformer cores are cut with thin saw and then fired. Hardened semicircular core sections are bonded together, placed in aluminum core box, and fluidized-coated. After winding is run over box, core is potted. Economical method significantly reduces number of rejects.

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BibTeXRIS

Mclyman, W. T.. 1980-09-01. Producing gapped-ferrite transformer cores. https://ntrs.nasa.gov/citations/19800000273

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