
RANGE
MODE
REL
Hz%
HOLD
MAX
MIN
OFF
Ω
CAP
mA
Auto Power Off
10A
mA
μ
A
10A
V
FUSED
MAX
800mA
COM
CAT IV 600V
CAT III 1000V
Hz
%
Hz%
Hz%
Hz%
Hz%
mV
Hz%
True RMS Autoranging Digital Multimeter
V
VFD
VFD
V
Ω
CAP
Hz%
30 sec MAX
every 15 min
11
True RMS Autoranging Digital Multimeter
4-3.mV Voltage Measurements
CAUTION:
Do not measure mV voltages if a motor on the circuit is being switched ON or OFF. Large
voltage surges may occur that can damage the meter.
1. Set the function switch to the
mV AC/DC
position.
2. Press the
MODE
button to indicate “
DC
” or “
AC
”.
3. Insert the black test lead banana plug into the negative
COM
jack; Insert the red test lead banana
plug into the positive
V
jack.
4. Touch the black test probe tip to the negative side of the circuit; Touch the red test probe tip to
the positive side of the circuit.
5. Read the mV voltage in the display.
6. Press the
HZ/%
button to indicate “
Hz
”.
7. Read the frequency in the display.
8. Press the
Hz/%
button again to indicate “
%
”.
9. Read the % of duty cycle in the display.
Содержание DT-9560
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