Measuring Dc Voltage - Extech Instruments MS420 User Manual

M DC V
EASURING OLTAGE
To measure DC voltage, refer to the following:
Insert the black lead into the COM banana jack input and the red lead into
1.
the V/Ω/C banana jack input
2. Press the V key and the DCV symbol will appear at the top of the screen
3. Connect the red and black test leads to the measurement points on the
circuit under test; the voltage value will be displayed on the screen
Refer to the example diagram, Figure 6.
Figure 6: DC Voltage Measurement
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