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1 in-rush currents, 1 impulsions de courant, 1 stromstöße – Mitsumi electronic FX2N User Manual

Page 85: 1 impulsi di corrent, 1 impulsos de corriente, In-rush currents -7, Impulsions de courant -7, Stromstöße -7, Impulsi di corrent -7, Impulsos de corriente -7

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FX2N Series Programmable Controllers

Outputs 6

6-7

1

2

3

4

5

6

7

A

B

6.2.1

In-rush currents

In-rush currents

6.2.1

These currents should be kept as low as possible. The root mean square (

Ι

rms

) < 0.2A.

Reference Eqn 1 for (

Ι

rms

)

Ι

r

- In-rush current [A]

Τ

r

- In-rush time [sec]

Ι

s

- Switch current [A]

Τ

s

- Switch time [sec]

Τ

f

- Operation time [sec]

Impulsions de courant

6.2.1

Toutes les impulsions de courant doivent être réduites au minimum. Valeur effective (

Ι

rms

) 0.2 A. Voir formule inférieure

pour (

Ι

rms

).

Ι

r

= Impulsion de courant [A]

Τ

r

= Durée de l’impulsion de courant [s]

Ι

s

= Courant de commutation [A]

Τ

s

= Durée de commutation [s]

Τ

f

= Temps d’activation [s]

Stromstöße

6.2.1

Alle Stromstöße sollten so klein wie möglich gehalten werden. Effektivwert (

Ι

rms

) 0.2A. Siehe untere Formel für (

Ι

rms

).

Ι

r

= Stromstoß [A]

Τ

r

= Zeitdauer des Stromstoßes [s]

Ι

s

= Schaltstrom [A]

Τ

s

= Schaltdauer [s]

Τ

f

= Aktivierungszeit [s]

Impulsi di corrent

6.2.1

Tutti gli impulsi di corrente dovrebbero essere mantenuti quanto più possibile piccoli.
Valore effettivo (Irms) 0.2 A. V. formula in basso per (Irms).
Ι

r

= impulso di corrente [A]

Τ

r

= durata dell’impulso di corrente [s]

Ι

s

= corrente di commutazione [A]

Τ

s

= durata commutazione [s]

Τ

f

= tempo di attivazione [s]

Impulsos de corriente

6.2.1

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).
Ι

r

= Impulso de corriente [A]

Τ

r

= Duración del impulso de corriente [s]

Ι

s

= Corriente de conexión [A]

Τ

s

= Duración de conexión [s]

Τ

f

= Tiempo de activación [s]

Figure 6.2: ENG

Current graph

FRE

Diagramme électrique

GER

Stromdiagramm

ITL

Diagramma della corrente

ESP

Diagrama de corriente

ENG

FRE

GER

ITL

ESP

Ι

rms

=

Eqn 1

×

Τ

r

+

×

Ι

r

2

Τ

s

Ι

s

2

Τ

r

+

Τ

s

Τ

f

+

0.2A =

Ex.

Ч 0.02 +

Ч

4

2

0.7

0.4

2

+

+

0.02

0.7

10

Ι

r

Ι

s

Τ

r

Τ

s

Τ

f