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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Watkins, M.E. |
| Copyright Year | 2012 |
| Description | Author affiliation: Reynolds Aluminum Corp., USA (Watkins, M.E.) |
| Abstract | Three Oxygen Free copper alloys, C10100, C10500, and an experimental Cu-Ag alloy, and a C11000 Electrolytic Tough Pitch alloy were studied for physical property changes that would occur when wire samples of these alloys are subjected to the temperature encountered in a high voltage transformer during operation for up to one year. Hardness, Yield Strengths at 0.1% and 0.2% strain, Ultimate Tensile Strength and Elongation to failure were studied for times up to one year at 125°C. The benefits of using an OF C10100 alloy for transformers and other magnet wire products versus C11000 alloys are considered and highlighted. Metallographic comparisons are presented showing the changes in the alloys for the time studied. Recommendations are presented for transformer designers and consumers that incorporate the findings. |
| Starting Page | 1 |
| Ending Page | 8 |
| File Size | 1277692 |
| Page Count | 8 |
| File Format | |
| ISBN | 9781467319348 |
| ISSN | 21608563 |
| e-ISBN | 9781467319355 |
| e-ISBN | 9781467319331 |
| DOI | 10.1109/TDC.2012.6281588 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-05-07 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Wires Temperature Strain Copper Ovens Power transformers transformers conductors copper copper alloys distributed power generation electric motors generators microstructure power transformers |
| Content Type | Text |
| Resource Type | Article |
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