arc-quenching

常見例句

• There are two reprocessed technologies after plasma arc quenching,they are lapped finishing and chemical running-in.
  等離子弧淬火后處理工藝主要采用研磨和化學(xué)跑合2種方法。
• By comparing different nozzle structure of arc quenching chamber,the influence of nozzle shape on electric field strength was obtained and analyzed quantitatively.
  通過比較不同形狀噴口結(jié)構(gòu)的滅弧室電場(chǎng)分布,定量分析了噴口結(jié)構(gòu)對(duì)動(dòng)靜弧觸頭表面電場(chǎng)的影響。
• The arc nozzle of SF6 circuit breaker is thought as the kernel of arc quenching chamber,because of its controlling effect on gas flow property during the breaking process.
  SF6高壓斷路器的噴口對(duì)斷路器開斷過程中吹弧氣體的流動(dòng)特性起著控制作用,從而成為滅弧室的心臟。
• In this paper,we present a new type of hybrid arc quenching system,which controls the metal vapor and back flow of the hot air in splitters arc quenching chamber.
  本文研究了一種將窄縫與柵片配合應(yīng)用于限流斷路器的新型混合式滅弧系統(tǒng)。
• With an arc quenching chamber having splitters, the breaker makes the arc voltage,which can limit the short circuit current, to a higher value through the near polar voltage drop.
  它采用多個(gè)柵片的滅弧室，利用近極壓降將進(jìn)入到滅弧室中的電弧電壓提升到一個(gè)較高的值，從而在開斷電路的同時(shí)還起到對(duì)短路電流的限制。
• It is relevant to point out that, of the gases examined to date, SF6 has probably the most attractive overall dielectric and arc quenching properties for gas insulated high voltage systems.
  可以指出，目前為止研究的氣體當(dāng)中，SF6或許具備最全面的介電性能，并在氣體絕緣材料的高電壓系統(tǒng)中有最強(qiáng)的滅弧性能。
返回 arc-quenching