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frequency+instability

  • 1 caractéristique de tenue d'un parafoudre sous tension à fréquence industrielle en fonction du temps

    1. характеристика «напряжение-время»

     

    характеристика «напряжение-время»
    Выдерживаемое напряжение промышленной частоты в зависимости от времени его приложения к ОПН. Показывает максимальный промежуток времени, в течение которого к ОПН может быть приложено напряжение промышленной частоты, превышающее Uнр, не вызывая повреждения или термической неустойчивости.
    [ ГОСТ Р 52725-2007]

    EN

    power-frequency withstand voltage versus time characteristic of an arrester
    power-frequency withstand voltage versus time characteristic shows the maximum time durations for which corresponding power-frequency voltages may be applied to arresters without causing damage or thermal instability, under specified conditions in accordance with 6.10.
    [IEC 60099-4, ed. 2.0 (2004-05)]

    FR

    caractéristique de tenue d'un parafoudre sous tension à fréquence industrielle en fonction du temps
    durées maximales pendant lesquelles les tensions à fréquence industrielle correspondantes peuvent être appliquées aux parafoudres sans entraîner de détérioration ou d'instabilité thermique, dans des conditions spécifiées selon 6.10
    [IEC 60099-4, ed. 2.0 (2004-05)]

    Тематики

    • высоковольтный аппарат, оборудование...

    EN

    • power-frequency withstand voltage versus time characteristic of an arrester

    FR

    • caractéristique de tenue d'un parafoudre sous tension à fréquence industrielle en fonction du temps

    Франко-русский словарь нормативно-технической терминологии > caractéristique de tenue d'un parafoudre sous tension à fréquence industrielle en fonction du temps

См. также в других словарях:

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