@article{oai:nagaokaut.repo.nii.ac.jp:00000505, author = {伊藤, 達也 and 高野, 三郎 and 入澤, 壽逸}, journal = {長岡技術科学大学研究報告}, month = {Oct}, note = {In the studies of gap switches, there has been the main theme to develop of high speed switches with high reliability that is used in nuclear fusion and high energy physical experiments. Various switches with small delay time and jitter have been developed, but they have some problems, such as high cost complication. However, switches with the delay theme of about 10\mu\sec are used in various places, for example a protection switches in JT-60. These switches with low cost, easy handiness and high reliability are available if simple triggering circuits are possible. In this paper, a vacuum gap with simple triggering circuit that can be triggered by exploding a wire between the electrodes is proposed, and constructed. From the experimental results, the dependences of the starting delay time on the gap spacing, the applied voltages and distance between the main gap and a wire were investigated.}, pages = {11--16}, title = {細線爆破トリガ-方式による真空ギャップの開発}, volume = {11}, year = {1989} }