1. Development of environmentally benign 72/84 kV vacuum circuit-breaker.;Nagatake;Proc of Annual Conference of Power & Energy Society of IEEJ,2003
2. Development of 72kV high pressure air-insulated GIS with vacuum circuit breaker.;Rokunoe;Trans IEEJ,2005
3. 1998
4. Observation of vacuum arcs in an axial magnetic field.;Matsui;Proc Annual Conference of Power & Energy Society of IEEJ,2007
5. Impulse conditioning mechanism based on different electrode materials under non-uniform electric field in vacuum.;Miyazaki;Proc of 13th International Symposium on High Voltage Engineering,2003