
9
True RMS Autoranging Digital Multimeter
4.Operating Instructions
WARNING:
Risk of electrocution. High-voltage circuits, both AC and DC, are very dangerous and
should be measured with great care.
• ALWAYS turn the function switch to the OFF position when the meter is not in use.
• If “OL” appears in the display during a measurement, the value exceeds the range you have
selected. Change to a higher range.
4-1.DC Voltage Measuments
CAUTION:
Do not measure DC 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
VDC
position.
2. Insert the black test lead banana plug into the negative
COM
jack; Insert the red test lead
banana plug into the positive
V
jack.
3. 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.
4. Read the voltage in the display.
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
Содержание DT-9560
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