A circuit breaker (20) having an arc quenchingsystem is provided.
本发明提供一种具有熄弧系统的断路器(20)。
2
The quenchingsystem includes an ablative device (50) positioned within a chamber (44).
抑制系统包括位 于腔(44)内的烧蚀装置(50)。
3
In this paper, we present a new type of hybrid arc quenchingsystem, which controls the metal vapor and back flow of the hot air in splitters arc quenching chamber.