vacuum breaker

基本解釋

By tests, the switch on and switch off oscillations of vacuum breaker (VCB)are analyzed, and their causes and countermeasures are explained.
通過試驗(yàn)，分析了真空斷路器的合閘彈跳與分閘彈振，說明產(chǎn)生的原因及克服的方法。
This paper analyzes selection principle of mechanical parameters of a vacuum breaker and empirical data in theory combined practical experience.
本文結(jié)合實(shí)踐經(jīng)驗(yàn)從理論上分析了真空斷路器機(jī)械參數(shù)的選擇原則及經(jīng)驗(yàn)數(shù)據(jù)。
Upgrade Capabilities: With their smaller size, vacuum breaker retrofits may make it possible to upgrade switchgear interrupting capabilities in the existing structure.
升級能力：以他們的更小的大小，真空破碎機(jī)式樣翻新也許使成為可能升級互換機(jī)中斷的能力在現(xiàn)有的結(jié)構(gòu)。
iask.sina.com.cn

In a vacuum, a conventional circuit breaker -- which measures heat across a load -- doesn't work, because there, there's less or no atmosphere there to draw the heat off, so a conventional circuit breaker would trip.
ENGADGET: Art Thompson, Red Bull Stratos' technical project director, talks circuit breakers, wind shear and biomedical data
"When you slide that door open, all of the electronics are exposed to the near-vacuum, so we had to develop a solid-state breaker that was monitoring actual loads across that circuit, " Thompson said.
ENGADGET: Art Thompson, Red Bull Stratos' technical project director, talks circuit breakers, wind shear and biomedical data