Measuring; Dc/Ac Voltage Measurement - VOLTCRAFT VC-20 Notice D'emploi

Measuring

Never exceed the max. permitted input values. Do not
contact circuits or parts of circuits if the voltages
applied to them could be higher than 25V ACrms or
35V DC! Danger to life! Before measuring, check the
connected measuring leads for damage such as cuts,
cracks or pinched sections, for example. Defective
measuring leads must no longer be used! Danger to
life!
a) DC/AC voltage measurement
Proceed as follows to measure DC voltages:
- Turn the DMM on at the rotary
switch (1) and select measuring
range „V". The display shows
„DC"
- Now connect the two test prods
with the object to be measured
(battery, circuit etc.).
- The display (4) shows the polarity
of the measured value concerned
together with the currently mea-
sured value.
To measure alternating voltage, press the button „MODE" (3) to
switch to the AC range. If you press the button again, the device
switches back to DC etc.
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