User Manual

BASIC MEASUREMENT
29
Select Current range
Auto range
To turn the automatic range selection
On/Off, press the AUTO key.
Manual range
Press the Up or the Down key to select
the range. AUTO indicator turns Off
automatically. If the appropriate range
is unknown, select the highest range.
Selection list Range Resolution / Full scale @ slow rate
Resolution Full scale
(GDM-8251A)
Full scale
(
GDM-8255A)
10mA
0.1µA 12.0000mA 19.9999mA
100mA
1µA 120.000mA 199.999mA
1A
100µA 1.2000A 1.9999A
10A
100µA 10.0000A 10.0000A
Note
*10A range is not available for AC+DC Current.
For more detailed range, see the specifications at page115.