-
1 входное полное сопротивление
входное полное сопротивление
-
[IEV number 312-06-18]EN
input impedance
impedance of the input circuit measured between the input terminals under operating conditions
NOTE 1 – The impedance can be expressed in terms of admittance.
NOTE 2 – In certain instances, for example, sampling devices or self-balancing potentiometers, the impedance can be different according to the instant when it is determined, before, during or after the instant of measurement.
NOTE 3 – When the input circuit is such that the instantaneous value of the current flowing into the input terminals is a non-linear function of the instantaneous value of the input voltage under specified conditions of frequency and voltage, the combination of resistance and reactance which would absorb the same active power and in which would flow a reactive current equal to the fundamental component that is flowing in the actual input circuit, is sometimes called the "equivalent input impedance".
[IEV number 312-06-18]FR
impédance du circuit d'entrée
impédance du circuit d'entrée entre les bornes d'entrée dans les conditions de fonctionnement
NOTE 1 – L'impédance peut être exprimée en termes d'admittance.
NOTE 2 – Dans certains cas, par exemple les dispositifs d'échantillonnage ou les potentiomètres à rééquilibrage automatique, l'impédance peut être différente selon l’instant où elle est déterminée, avant, pendant ou après la mesure.
NOTE 3 – Lorsque le circuit d'entrée est tel que la valeur instantanée du courant traversant les bornes d'entrée est une fonction non linéaire de la valeur instantanée de la tension d'entrée dans des conditions spécifiées de fréquence et de tension, l'impédance d'une combinaison formée par une résistance et une réactance qui absorberaient la même puissance active et dans laquelle circulerait un courant réactif égal à la composante fondamentale qui circule dans le circuit d'entrée réel, est parfois appelée "impédance équivalente d'entrée".
[IEV number 312-06-18]Тематики
- измерение электр. величин в целом
EN
DE
FR
Русско-французский словарь нормативно-технической терминологии > входное полное сопротивление
-
2 выходное полное сопротивление
выходное полное сопротивление
-
[IEV number 312-06-19]EN
output impedance
impedance of the output circuit measured between the output terminals under operating conditions
NOTE 1 – The impedance can be expressed in terms of admittance.
NOTE 2 – In certain instances, for example, sampling devices or self-balancing potentiometers, the impedance can be different according to the instant when it is determined, before, during or after the instant of measurement.
NOTE 3 – When the output circuit is such that the instantaneous value of the current flowing into the output terminals is a non-linear function of the instantaneous value of the output voltage under specified conditions of frequency and voltage, the combination of resistance and reactance which would absorb the same active power and in which would flow a reactive current equal to the fundamental component that is flowing in the actual output circuit, is sometimes called the "equivalent output impedance".
[IEV number 312-06-19]FR
impédance du circuit de sortie
impédance du circuit de sortie entre les bornes de sortie dans les conditions de fonctionnement
NOTE 1 – L'impédance peut être exprimée en termes d'admittance.
NOTE 2 – Dans certains cas, par exemple les dispositifs d'échantillonnage ou les potentiomètres à rééquilibrage automatique, l'impédance peut être différente selon l’instant où elle est déterminée, avant, pendant ou après la mesure.
NOTE 3 – Lorsque le circuit de sortie est tel que la valeur instantanée du courant traversant les bornes de sortie est une fonction non linéaire de la valeur instantanée de la tension de sortie dans des conditions spécifiées de fréquence et de tension, l'impédance d'une combinaison formée par une résistance et une réactance qui absorberaient la même puissance active et dans laquelle circulerait un courant réactif égal à la composante fondamentale qui circule dans le circuit de sortie réel, est parfois appelée "impédance équivalente de sortie".
[IEV number 312-06-19]Тематики
- измерение электр. величин в целом
EN
DE
FR
Русско-французский словарь нормативно-технической терминологии > выходное полное сопротивление
См. также в других словарях:
on equal terms — on equal/the same/terms phrase in a situation in which two people or groups have the same advantages or disadvantages compete on equal terms: Athletes need to know they are competing on equal terms. Thesaurus: equal rights … Useful english dictionary
on equal terms — (with sb/sth) ► having the same rights or getting the same treatment as someone else: »They felt that they were not being allowed to compete on equal terms with local companies. Main Entry: ↑term … Financial and business terms
on equal terms with sb — on equal terms (with sb/sth) ► having the same rights or getting the same treatment as someone else: »They felt that they were not being allowed to compete on equal terms with local companies. Main Entry: ↑term … Financial and business terms
on equal terms with sb/sth — on equal terms (with sb/sth) ► having the same rights or getting the same treatment as someone else: »They felt that they were not being allowed to compete on equal terms with local companies. Main Entry: ↑term … Financial and business terms
on equal terms with sth — on equal terms (with sb/sth) ► having the same rights or getting the same treatment as someone else: »They felt that they were not being allowed to compete on equal terms with local companies. Main Entry: ↑term … Financial and business terms
on equal terms (with somebody) — on ˌequal ˈterms (with sb) idiom having the same advantages and disadvantages as sb else • Can our industry compete on equal terms with its overseas rivals? Main entry: ↑equalidiom … Useful english dictionary
equal — Ⅰ. equal UK US /ˈiːkwəl/ adjective ► the same in price, number, size, etc.: »The values of cross border and internal sales were about equal over the year. an equal amount/number/share »Instead of an equal share, we got only one fifth of the… … Financial and business terms
on equal terms — with no advantages over one another, under the same conditions … English contemporary dictionary
terms — n. conditions, provisions 1) to dictate; set; state; stipulate terms 2) easy; favorable terms 3) surrender terms (to stipulate surrender terms to an enemy) 4) by the terms (of an agreement) 5) on certain terms (on one s own termss; on our terms)… … Combinatory dictionary
equal — e|qual1 W2S1 [ˈi:kwəl] adj ▬▬▬▬▬▬▬ 1¦(same)¦ 2¦(same rights/chances)¦ 3 be equal to something 4 on equal terms/on an equal footing 5 all (other) things being equal ▬▬▬▬▬▬▬ [Date: 1300 1400; : Latin; Origin: aequalis, from aequus level, equal ]… … Dictionary of contemporary English
equal — 1 adjective 1 SAME the same in size, value, amount, number etc as something else: Jennifer cut the cake into six equal pieces. (+ to): A pound is roughly equal to 500 grams. | of equal power/strength/weight: Choose two stones of roughly equal… … Longman dictionary of contemporary English
