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Instructions / Assembly

ManualsBrandsVEVOR ManualsElectricalDC AC 4000 Counts Digital Multimeter Tester Voltmeter NCV Ohm Volt Amp with Test Probes for Electrical Test
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NCV Live
Warning：
1. Measurement range: about 36V~600V, 50Hz or 60Hz.
2. When using, even if there is no sound or display prompt, the wire to be
measured may still have voltage. The instrument may be affected by other
factors (such as shielded wires and cables, thickness of insulation layer,
distance from voltage source, diversity in socket design, etc.), and fail to
sense the electric field.
3. When judging the live wire, do not put your fingers or conductors into the
COM jack, otherwise there may be a risk of electric shock.
Frequency / Duty ratio
1. Insert the red probe into the " " jack and the black probe into the
jack.
2. Turn the knob switch to the " " position and press the key to
switch the frequency or duty ratio.
3. Connect the measurement probe to the load or the measured terminal and read
the value from the display screen.