RedHandScope60MHz
Handheld DSO & DMM
6-Using the Multimeter
34
figure 29: AC Current Measurement for 400 mA
To measure an AC current which is larger than 400 mA, do the following:
1.
Press the
AUTO SET
key once and ACA is visible at the top of the screen.
2.
Press
F5
to select
20A
measure, the unit of main reading window is
A.
3.
Press the
AUTO SET
key once and ACA is visible at the top of the screen.
4.
Plug current extended module in current measure jack, then plug the probe in the module.
5.
Connect the red and black leads to the measured point and the
AC
current value of the
measured point will be displayed on the screen.
6.
Press F4 return to 400mA measure.
Refer to figure 30
