Basic
operation
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3. Press
to select DVM, press
Enter
to confirm
4.
VFD display “Auto Low High”, indicating the range
Auto: auto range, when voltage is below 18V, the resolution is 0.1mV; when
voltage is over 18V, the resolution is 1mV
Low and High is low or high range, when in low range, the voltage resolution is
0.1mV; when in high range, the voltage resolution is 1mV
To measure voltages, connect the leads as shown here:
Milliohm Meter
The instrument is also equipped with a Milliohm Meter which can accurately
measure resistance up to 1k
Ω.
To protect the resistor, make sure to select an appropriate power range before
connecting it to the power supply.
The range for the milliohm meter can be selected are: 0.1W
、
1W
、
10W
。
To measure resistance, connect the resistor as shown below:
NOTE
The wires at the positive and negative terminal of the DVM should be connected at the root of
the resistance to be measured!
Swithing operation of DVM and milliohm meter
Press
(Shift)
+
Meter
Meter
(DVM/DRM)
OFF
0.0000V 0.00000A
0.000Ω Range: 10W
