Specifications

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12
II. Measuring Currents
Warning
If the fuse burns out during measurement, the Meter may be damaged or the operator himself may be
hurt.
To avoid possible damage to the Meter or to the equipment under test, check the Meter’s fuses before
measuring current. Use proper terminals, function, and range for the measurement. Never place the
testing leads in parallel with any circuit or component when the leads are plugged into the current
terminals.
Turn off power to the circuit before test leads are connected in series to the return circuit to be tested.
z μA Range Measurement
To measure ACμA or DCμA currents, set up the Meter as Figure 3-3 and proceed as follows:
Black Red
Figure 3-3. μA Range Measurement
1. Insert the red test lead into the μAmA terminal and black test lead into the COM terminal.
2. Set the rotary switch to μA .
3. Connect the test lead in series with the return circuit to be tested.
4. The measured value shows on the display.
5. Press MODE button to toggle between Multimeter mode and Scope mode.
6. Press F1 to toggle between AC and DC current measurement.
z mA Range Measurement
To measure ACmA or DcmA currents, set up the Meter as Figure 3-4 and proceed as follows: