are voltage

英 美
  • 电弧电压
  • are v.是、在(系动词be的现在时、用于第二人称或复数)
  • voltage n.电压
    1. 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.
      它采用多个栅片的灭弧室,利用近极压降将进入到灭弧室中的电弧电压提升到一个较高的值,从而在开断电路的同时还起到对短路电流的限制。