International
Electrotechnical
Commission
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Area
Electronic tubes
/ General properties and quantities other than current, voltage and power
IEV ref
531-17-18
en
perveance
the quotient of (1) the mean convection current by (2) the three-halves power of the voltage that corresponds to the mean kinetic energy of the charge carriers within a stated cross-section of the beam or by (2) the three-halves power of the voltage of the accelerating electrode
fr
pervéance
, f
quotient du courant de convection moyen par, soit la puissance trois-demis de la tension qui correspond à l'énergie cinétique moyenne des porteurs de charge dans une section donnée d'un faisceau, soit la puissance trois-demis de la tension de l'électrode accélératrice
ar
الموصلية ، نسبة تيار الحزمه الى جذر جهد المصعد التكعيبي
de
Perveanz, f
es
perveancia
it
perveanza
ko
퍼비언스
ja
パービアンス
pl
perweancja
pt
perveância
sr
первеанса, ж јд
sv
perveans
zh
导流系数
Publication date:
1974
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