The article is relative to the vacuum switch recovery capacities, after a crossing during 30 μs of a high current pulse which can reach 20 kA. The fixed recovery times are in order of 200 μs. Molybdenum and copper electrodes were used for different gaps.L'étude est relative aux capacités de récupération de la rigidité diélectrique d'un disjoncteur à vide, après un passage durant 30 μs d'une impulsion de courant intense pouvant atteindre 20 kA. Les temps de réisolement imposés sont de l'ordre de 200 μs. Des électrodes en molybdène et en cuivre ont été utilisées pour différentes distances de séparation
The opening of an electric circuit by means of a vacuum switch is a complex performance which is ana...
A fast circuit-breaker operated by an electromagnetic command has been realized and tested. It can o...
A great number of interruption experiments were made in a vacuum chamber with the contact materials ...
The article is relative to the recovery phenomena and conduction capacities of a fast triggered vacu...
The aim of this project was to find a correlation between contact gap length and switching behavior ...
The aim of this project was to find a correlation between contact gap length and switching be-havior...
The circuit breaker presented here is capable of interrupting a 10 kA current within 1 μs and then s...
L'étude est relative aux capacités de récupération de la rigidité diélectrique d'un disjoncteur à vi...
Comparison of the characteristics of an electric are breakdown in vacuum between two silver or silve...
Conditioning of a metal structure in a high-voltage system is the progressive development of resista...
Vacuum interrupters occasionally show unexpected (late) breakdown after current interruption. As a r...
Le fonctionnement des plasmas basse pression haute densité, et notamment des plasmas magnétisés, dan...
Nous avons étudié la conduction et le claquage électrique sous vide entre deux électrodes de molybdè...
The pressure of vacuum switching elements after production is checked normally by Penning or magnetr...
The opening of an electric circuit by means of a vacuum switch is a complex performance which is ana...
A fast circuit-breaker operated by an electromagnetic command has been realized and tested. It can o...
A great number of interruption experiments were made in a vacuum chamber with the contact materials ...
The article is relative to the recovery phenomena and conduction capacities of a fast triggered vacu...
The aim of this project was to find a correlation between contact gap length and switching behavior ...
The aim of this project was to find a correlation between contact gap length and switching be-havior...
The circuit breaker presented here is capable of interrupting a 10 kA current within 1 μs and then s...
L'étude est relative aux capacités de récupération de la rigidité diélectrique d'un disjoncteur à vi...
Comparison of the characteristics of an electric are breakdown in vacuum between two silver or silve...
Conditioning of a metal structure in a high-voltage system is the progressive development of resista...
Vacuum interrupters occasionally show unexpected (late) breakdown after current interruption. As a r...
Le fonctionnement des plasmas basse pression haute densité, et notamment des plasmas magnétisés, dan...
Nous avons étudié la conduction et le claquage électrique sous vide entre deux électrodes de molybdè...
The pressure of vacuum switching elements after production is checked normally by Penning or magnetr...
The opening of an electric circuit by means of a vacuum switch is a complex performance which is ana...
A fast circuit-breaker operated by an electromagnetic command has been realized and tested. It can o...
A great number of interruption experiments were made in a vacuum chamber with the contact materials ...