Ht-instruments HT9022 Manuale Utente Scaricare il pdf (Pagina 15)

HT9022

EN - 13

5.2.3. Log

By selecting “Log”, the screen to the side will appear.

Press keys F2, F3 (T, S) to change the duration of the

integration period. It will take the following values:

1, 5, 10, 30, 60, 120, 300, 600 or 900 seconds.

Press key F4 (OK) to save the changes made and go back to

the previous screen (see par.5.2).

▼ ▲

Int.Period:

001 s

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5.2.4. InRush

By selecting “InRush”, the screen to the side will appear.

Press key F1 (Sel) to move the cursor and keys F2, F3 (T, S)

to change the selected item.

Press key F4 (OK) to save the changes made and go back to

the previous screen (see par.5.2).

• Thresh: threshold value beyond which the inrush current

event is detected and recorded by the instrument. The

current value may be set between 5A and 900A in steps of

1A.

Sel

▼ ▲

Thres: 080

Window: 1/1

Mode: Fix

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• Window: the value of the inrush current measuring window. The following values are

available:

¾ 1/1: sampling occurs every half-period;

¾ 1/2: sampling occurs one every two half-periods;

¾ 1/4: sampling occurs one every four half-periods;

• Mode: the inrush current measuring mode. Following modes are available:

¾ Fix;

¾ Var.

For details about the measurement of Inrush Currents see par. 5.8.2.

5.2.5. Continuity

By selecting “Continuity”, the screen to the side will appear.

Press keys F2, F3 (T, S) to change the setting of the resistance

limit value below which the buzzer will sound. It may be set

between 1Ω and 150Ω in steps of 1Ω.

Press key F4 (OK) to save the changes made and go back to

the previous screen (see par.5.2).

Sel

▼ ▲

Res Lim:

010 Ω

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