USER’S MANUAL. OS-782
02-2010
Page 56
Figure 40.-
DC current Measurement for 400 mA.
To measure a
DC
current which is larger than 400 mA, do the following:
1.
Press
the
A
key and
DCA
appears at the top of the screen. The unit on the
main reading screen is
mA.
2.
Press
F5
key change to
20 A
measurement
,
he unit on the main reading
screen is
A.
3.
Plug current extended module in current measure jack, then plug the probe in
the module.
4.
Connect the red and black leads to the measured point and the
DC
current
value of the measured point will be displayed on the screen.
5.
Press
F4
return to 400 mA measure.
Figure 41:
DC current Measurement for 20A.
Содержание OS-782
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