overvoltages

常見例句

• The diodes on the error amp's inputs protect it from overvoltages.
  誤差放大器輸入口的二極管提供了過壓保護(hù)。
• Overvoltages may also be produced by certain types of asymmetrical fault mainly on systems with ungrounded neutrals.
  在中性點(diǎn)不接地系統(tǒng)中,過電壓也可能主要由某些類型的不對(duì)稱故障所引起。
• Intermittent grounding faults and overvoltages due to arcing faults3 are eliminated.
  可消除間歇性接地故障以及由電弧故障引起的過電壓
• When switching operations occur, transients are set up on the power system which sometimes produce serous overvoltages.
  居民電路若電流過載，會(huì)導(dǎo)致因熔絲燒斷而產(chǎn)生斷路，或使斷路器動(dòng)作。
• When there are system failures or lightnings, high-magnitude overvoltages will occur on these ungrounded neutrals.
  當(dāng)系統(tǒng)發(fā)生故障或者雷電波入侵時(shí)，這些不接地變壓器中性點(diǎn)上會(huì)出現(xiàn)幅值較高的過電壓。
• This standard was designed to reduce the susceptibility of their sensitive equipment to AC power line transients and long duration overvoltages.
  此標(biāo)準(zhǔn)的設(shè)計(jì)目的是：降低敏感設(shè)備對(duì)來自交流電源的電涌及長(zhǎng)時(shí)延過電壓的敏感性。
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