Mitsubishi FX Série Manuel page 80

FX Series Programmable Controllers
6.2.1
In-rush currents
These currents should be kept as low as possible. The root mean square (Irms)
ENG
< 0.2A. Reference Eqn 1 for (Irms)
Ir - In-rush current (A)
Is - Switch current (A)
Impulsions de courant
FRE
Toutes les impulsions de courant doivent être réduites au minimum. Valeur effective
(Irms) 0.2 A. Voir formule inférieure pour (Irms).
Ir = Impulsion de courant [A]
Is = Courant de commutation [A] Ts = Durée de commutation [s]
Stromstöße
GER
Alle Stromstöße sollten so klein wie möglich gehalten werden. Effektivwert (Irms) 0.2
A. Siehe untere Formel für (Irms).
Ir = Stromstoß [A]
Is = Schaltstrom [A]
Impulsi di corrente
ITL
Tutti gli impulsi di corrente dovrebbero essere mantenuti quanto più possibile piccoli.
Valore effettivo (Irms) 0.2 A. V. formula in basso per (Irms).
Ir = impulso di corrente [A]
Is = corrente di commutazione [A]
Impulsos de corriente
ESP
Todos los impulsos de corriente deberán mantenerse a un valor lo más bajo posible.
Valor eficaz (Irms) 0.2 A. Ver abajo la fórmula para (Irms).
Ir = Impulso de corriente [A]
Is = Corriente de conexión [A]
Eqn 1
√  
2 × T + I
=
I
I
r r s
r m s
+ T + T
T
r s
Ex.
√  
2
× 0.02 + 0.4
0.2 A =
4
0.02 + 0.7 + 10
Figure: 6.3
2 × T
s
f
2
× 0.7
Ir
Tr
Tr - In-rush time (sec)
Ts - Switch time (sec)
Tf - Operation time (sec)
Tr = Durée de l'impulsion de courant [s]
Tf = Temps d'activation [s]
Tr = Zeitdauer des Stromstoßes [s]
Ts = Schaltdauer [s]
Tf = Aktivierungszeit [s]
Tr = durata dell'impulso di corrente [s]
Ts = durata commutazione [s]
Tf = tempo di attivazione [s]
Tr = Duración del impulso de corriente [s]
Ts = Duración de conexión [s]
Tf = Tiempo de activación [s]
ENG
FRE
GER
ITL
ESP
Is
Ts
Outputs
Current graph
Diagramme électrique
Stromdiagramm
Diagramma della corrente
Diagrama de corriente
Tf
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