| Presentation | 2017-10-20 Break Arcs Magnetically Blown-out in Nitrogen in a DC High Voltage Resistive Circuit Akinori Ishihara, Junya Sekikawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Electrical contacts are separated at constant speed and break arcs are generated in nitrogen in a 200V-450V DC /10A resistive circuit. The break arcs are extinguished by magnetic blow-out. Arc duration for the silver and copper contact pairs is investigated for each supply voltage. As a result, the arc duration for the copper contact pairs is shorter than that of silver contact pairs in any supply voltage. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Electrical contact / Electromagnetic relay / Permanent magnet / High speed camera |
| Paper # | EMD2017-39 |
| Date of Issue | 2017-10-13 (EMD) |
| Conference Information | |
| Committee | EMD |
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| Conference Date | 2017/10/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kofu-shi-Shoukoukaigisyo (Kofu） |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Yoshiteru Abe(NTT-AT) |
| Vice Chair | |
| Secretary | (Tohoku Gakuin Univ.) |
| Assistant | Yoshiki Kayano(Univ. of Electro-Comm.) |
| Paper Information | |
| Registration To | Technical Committee on Electromechanical Devices |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Break Arcs Magnetically Blown-out in Nitrogen in a DC High Voltage Resistive Circuit |
| Sub Title (in English) | |
| Keyword(1) | Electrical contact |
| Keyword(2) | Electromagnetic relay |
| Keyword(3) | Permanent magnet |
| Keyword(4) | High speed camera |
| 1st Author's Name | Akinori Ishihara |
| 1st Author's Affiliation | Shizuoka University(Shizuoka Univ.) |
| 2nd Author's Name | Junya Sekikawa |
| 2nd Author's Affiliation | Shizuoka University(Shizuoka Univ.) |
| Date | 2017-10-20 |
| Paper # | EMD2017-39 |
| Volume (vol) | vol.117 |
| Number (no) | EMD-254 |
| Page | pp.pp.7-11(EMD), |
| #Pages | 5 |
| Date of Issue | 2017-10-13 (EMD) |