-
1 pertes à vide
потери холостого хода
Активная мощность, потребляемая трансформатором при номинальном напряжении (или напряжении ответвления) и номинальной частоте на выводах одной из обмоток при разомкнутых остальных обмотках
(МЭС 421-06-01).
Примечание — Значения этих параметров должны быть отнесены к основному ответвлению, если в НД не указано другое ответвление.
[ ГОСТ 30830-2002]
потери холостого хода
потери х. х.
Потери, возникающие в трансформаторе в режиме холостого хода при номинальном напряжении и номинальной частоте
[ ГОСТ 16110-82]EN
no-load loss
the active power absorbed when a given voltage at rated frequency is applied to the terminals of one of the windings, the other winding(s) being open-circuited
NOTE – Normally the applied voltage is the rated voltage and the energized winding, if fitted with tappings, is connected on its principal tapping
[IEV number 421-06-01]FR
pertes à vide
puissance active absorbée quand une tension donnée à la fréquence assignée est appliquée aux bornes de l'un des enroulements, l'autre (ou les autres) enroulement(s) étant à circuit ouvert
NOTE – Normalement, la tension appliquée est la tension assignée et l'enroulement d'excitation, s'il est muni de prises, est connecté sur sa prise principale.
[IEV number 421-06-01]Тематики
Классификация
>>>Синонимы
- потери х. х.
EN
DE
FR
Франко-русский словарь нормативно-технической терминологии > pertes à vide
-
2 valeur limite du courant de non-fonctionnement en service déséquilibré dans un circuit polyphasé
- предельное значение тока несрабатывания при неравномерной нагрузке в многофазной цепи
предельное значение тока несрабатывания при неравномерной нагрузке в многофазной цепи
-
[IEV number 442-05-63]EN
limiting value of the non-operating current in case of unbalanced load in a multiphase circuit
Maximum value of current which, in the absence of any fault to frame or to earth, and of an earth leakage current, can flow in a circuit containing only two active conductors of the installation, without causing operation of the part of the residual current device performing the evaluation.
[IEV number 442-05-63]FR
valeur limite du courant de non-fonctionnement en service déséquilibré dans un circuit polyphasé
Valeur maximale du courant pouvant circuler, en l'absence de tout défaut à la masse ou à la terre et de tout courant de fuite à la terre, dans un circuit intéressant seulement deux conducteurs actifs de l'installation sans provoquer le fonctionnement de la partie du dispositif de coupure différentiel assurant la fonction mesure.
[IEV number 442-05-63]EN
- limiting value of the non-operating current in case of unbalanced load in a multiphase circuit
DE
- Grenzwert der Nichtbetätigungs-Überstromstärke bei unsymmetrischen Lasten in einem Mehrphasen-Stromkreis
FR
- valeur limite du courant de non-fonctionnement en service déséquilibré dans un circuit polyphasé
Франко-русский словарь нормативно-технической терминологии > valeur limite du courant de non-fonctionnement en service déséquilibré dans un circuit polyphasé
См. также в других словарях:
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