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B) Respectively insert the red test probe and black test
probe into the VΩ and COM ends.
C) Parellelly connect the test probe cable onto the tested
circuit or the power supply, then the polarity of the red
test probe cable and the tested voltage value will be
shown on the screen.
D) Read the currently measured result from the display.
DCV Technical Indicators:
Range
Accuracy
Resolution
400mV
±(0.5%+4d)
0.1mV
4V
1mV
40V
10mV
400V
100mV
1000V
±(1.0%+6d)
1V
Input resistance: 10MΩ.
Overload protection: 1000V DC or AC peak.