Measuring Dc; Measuring Dc Voltage - TESTBOY TV 216N Bedienungsanleitung

Measuring DC

Make sure that the test leads are removed from the
measurement sockets.
Set the function switch to range A=.
Clasp the conductor to be measured with the current
transformer (tong jaw) . Make sure that the tongs are fully
closed. Ensure that the polarity is correct!
Read the measurement value.
As necessary, carry out zero compensation before the
measurement.
For this, open the tong jaws several times without a conductor,
subsequently wait until the value on the display has stabilized,
then press the "SEL" button. The value on the display changes
to 0.00 and "ZERO" appears on the display.
The last figure can fluctuate, this is not an error.

Measuring DC voltage

The maximum input voltage in the V DC range is 600 V DC.
To prevent dangers through electric shocks and/or damage to
the appliance, do not take measurements of voltages of more
than 600 V DC.
Set the function switch to range"V"
To select the DC, press the button "SEL".
Insert the black and red test leads into the inputs COM and
INPUT.
Apply the test leads to the circuit to be measured and read the
value.
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Testboy
TV 216N
OPERATING INSTRUCTIONS
55