Aktakom ACM-2031 Manual do utilizador - Página 8

Procurar online ou descarregar pdf Manual do utilizador para Instrumentos de medição Aktakom ACM-2031. Aktakom ACM-2031 20 páginas. Ac/dc clamp meter

6."V:Hz

This is positive input terminal for volt, diode,

resistance,capacitance,frequency,dutycycle ,Con

tinuity and temperature measurement.

connection is made to it using the red test lead.

7."COM" jack

This is negative (ground) input terminal for all

measurements except current.

Connection is made to it using the black test lead.

8.ZERO button

Push the button to get relative measurement

mode, "' ZERO " annunciate display on LCD. But

store the displayed reading as a reference value.

In the Relative mode, the value shown on the

LCD is always the difference between the stored

reference value and the present reading. If the

new reading is the same as the reference value,

the display will be zero.

9.FUNC. button

In :

range, push the button to select

: or

of function and measurement unit will appear on

the LCD. In current range, press this button to

select AC current or DC current.

10.Power Switch

A push push switch is used to turn the meter on

" Jack

function. Different symbol