| Presentation | 2008-05-16 Spectrum measurement of contacts metal and gas molecular spectra in Break Arc : Spectrum intensity of silver and silver alloy contact Kiyoshi YOSHIDA, Tatsuya KUROSAKA, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We executed the spectrum measurement of the arc discharge to Ag and alloy contact (AgCu10%,AgSnO212%). The measurement did power-supply voltage E by 42V under the resistive load. And, the electric current when contacts shut was 5A constant. A metallic spectrum includes five kinds of measured spectra. In addition, there are four kinds of spectra of the gaseous molecule. As a result, the spectral intensity of the metal ion kept increasing to the vicinity that transitted from the metallic phase to the gaseous phase arc. Afterwards, it has decreased gradually. The spectral intensity of a surrounding gas was extremely weak compared with the metal, and it was clarified that the spectrum of the oxygen molecule became almost constant strength in the gaseous phase. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Electrical contacts / Arc duration / Arc discharge / Spectrum / Metallic phase arc / Gaseous phase arc |
| Paper # | EMD2008-6 |
| Date of Issue |
| Conference Information | |
| Committee | EMD |
|---|---|
| Conference Date | 2008/5/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Electromechanical Devices (EMD) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Spectrum measurement of contacts metal and gas molecular spectra in Break Arc : Spectrum intensity of silver and silver alloy contact |
| Sub Title (in English) | |
| Keyword(1) | Electrical contacts |
| Keyword(2) | Arc duration |
| Keyword(3) | Arc discharge |
| Keyword(4) | Spectrum |
| Keyword(5) | Metallic phase arc |
| Keyword(6) | Gaseous phase arc |
| 1st Author's Name | Kiyoshi YOSHIDA |
| 1st Author's Affiliation | Faculty of Engineering, Nippon Institute of Technology() |
| 2nd Author's Name | Tatsuya KUROSAKA |
| 2nd Author's Affiliation | Faculty of Engineering, Nippon Institute of Technology |
| Date | 2008-05-16 |
| Paper # | EMD2008-6 |
| Volume (vol) | vol.108 |
| Number (no) | 41 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |