Aktakom ACM-2047 Посібник користувача - Сторінка 5

Переглянути онлайн або завантажити pdf Посібник користувача для Вимірювальні прилади Aktakom ACM-2047. Aktakom ACM-2047 11 сторінок. Clamp meter

II. Panel Description

tactile barrier

1. Transformer Jaw

This is used to pick up current signal. To measure DC/AC current, conductor

must be enclosed by the jaw.

2. Transformer Trigger

This is used to open the jaw.

3. Function Selector Switch

This is the on/off switch and used to select the function user desired, such as DCA,

ACA, DCV, ACV, Hz, Ohm and Continuity.

4. Data Hold Button

Once this button is pushed, reading shall be held on the LCD. Press again to

release it.

5. Max/Min Hold Button

This button is used to enable the maximum or minimum value to be displayed and

updated during measurement. Press once, minimum value shall be displayed and

updated. Press again, maximum value shall be displayed and updated. Press

again (the third push), clamp meter return to normal measurement mode. If

MAX/MIN function is enabled, theZERO/Relative function will be disabled.

6. Zero/Relative Button

Once this button is pressed, the current reading shall be set to zero and be used

as a zero reference value for all other subsequent measurement. The function is

also used to remove offset value caused by the residual magetism remained in

the core for the DC current measurement. Zero/Relative Button will be disabled if

MAX/MIN function is enabled.