Triplett 1101-A, Инструкция по эксплуатации

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measure 10A, the current being tested exceeds the measurement
capability of the meter and cannot be measured.
7.3.5 If the displayed value is less than "200" (decimal point not shown), a
more accurate reading may be obtained by setting the RANGE switch
to a lower range. Remove power from the circuit, disconnect the test
probes, and rotate the RANGE switch to the next lower position (and,
if necessary, move the red test lead from the
10A
jack to the
V/ Ω /mA
/ F
jack). Reconnect the test probes, reapply power, and read the
voltage on the LCD display. If the RANGE switch is already on the
lowest position (i.e. 2000 uA), no greater measurement resolution can
be obtained.
7.4 Resistance Measurement:
WARNING!
Do not apply voltage or current to the meter when it is set
to any of the Ohms Ω ranges!
7.4.1
Connect the black test lead to the
COM
jack, and the red test lead to
the
V/ Ω /mA / F
jack.
7.4.2
Set the RANGE switch to the
Ω
position that is appropriate for the
device or circuit to be measured. The LCD display will indicate
overrange (i.e. "1 - - -").
7.4.3
Connect the test leads to the device or circuit being measured.
Observe correct polarity if appropriate.
7.4.4
If the display indicates overrange, i.e. "1- - -", rotate the RANGE
switch to the next higher position and observe the reading on the LCD
display. If the RANGE switch is already at the highest position (i.e.
20M Ohms), the resistance exceeds the value measurable by the
meter.
7.4.5
If the displayed value is less than "200" (decimal point not shown), a
more accurate reading may be obtained by setting the RANGE switch
to a lower range. Rotate the RANGE switch to the next lower
position and observe the reading on the LCD display. If the RANGE
switch is already on the lowest position (i.e. 200 Ohms), no greater
measurement resolution can be obtained.
Note:
On the 20 Ω range. The displayed value must be less than "20" to obtain
a reading on a lower range.
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