Instructions

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 Ifaminus“-”appearsinfrontofthemeasuredvaluefordirectvoltage,themeasuredvoltageisnegative
(or the measuring lines are swapped).
 Thevoltagerange“V/AC+DC”hasaninputresistanceof≥10MΩ.Thiswillputbarelyanystrainonthe
circuit.
e) LoZ Alternating Voltage Measurement “V/AC”
TheLoZmeasuringfunctionpermitsalternatingvoltagemeasurementwithlowimpedance(approx.300kΩ).The
lower internal resistance of the meter reduces wrong measurement of scatter and phantom voltages. The measuring
circuit is, however, subject to higher strain than with the standard measuring function.
Proceed as follows to measure alternating voltages "AC " (LoZ V ):
- Turn the DMM on and select measuring function “LoZ V ”.
Thedisplayshows“LoZAC”andtheunit“V”.
- Plug the red measuring line into the V measuring jack (E)
and the black measuring line into the COM measuring
jack (D).
- Connect the two measuring prods to the object to be
measured in parallel (generator, circuit, etc.).
- The voltage measured value is displayed in the main dis-
play and the frequency in the small subdisplay.
- Remove the measuring lines from the object to be meas-
ured after completion of the measurement and switch off
the DMM.
 Thevoltagerange“LoZV/AC”hasaninputre-
sistanceof<300kΩ.Thiswillputaslightstrain
on the circuit.