AMES 64016 Посібник користувача - Сторінка 10

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Measurement Operation
Note: Remove plugs from
ends of Test Leads (included)
before connecting to Meter.
Ac/Dc Voltage Measurement
Measure AC conductors carrying
up to 600 VAC, 40-400 Hz.
Measure DC conductors
carrying up to 600 VDC.
WARNING! Use caution when working
near voltages above 30 VAC rms, 42
VAC peak, or 60 VDC. Voltages this
high present a risk of electric shock.
1.
Plug black Test Lead into
black cOM Jack.
Plug red Test Lead into red Input Jack.
2.
Turn Rotary Switch to
3.
Press FUNc button to choose
between Ac and Dc.
4.
Carefully touch exposed
conductors with tips of probes.

Ac current Measurement

Measure AC conductors carrying
up to 200 amperes.
WARNING! To prevent electric
shock, test conductor voltages
with care. Only use one hand when
securing clamp around conductor.
WARNING! Remove Test Leads before
taking measurements with Current Fork.
Note: Amperage is always tested
in series with circuit under test.
Note: To measure 2- and 3-prong power
cords, use an AC Line Splitter (not included)
and follow its instructions.
1.
Turn Rotary Switch to
Page 10
position.
V
position.
A
For technical questions, please call 1-888-866-5797.
Note: Test Lead probes have removable
covers for overvoltage protection. With
covers in place, Test Leads are rated for
use with CAT III circuits. Exposed probes
are rated for use with CAT II circuits.
5.
Read measurement.
• For Ac Voltage, press the
Hz% button once to measure
frequency; press Hz% button
again to measure duty cycle.
• Use the Loz switch position on
Meter when readings are suspect
(ghost or stray voltages may
be present), or when testing for
the presence of voltage. Follow
instructions for Low Impedance
Measurement on page 11.
Note: If voltage is too high,
display will read OL.
6.
When testing is complete, turn
Rotary Switch to OFF, remove
Test Leads and store with Meter.
2.
Using one hand, position Current Jaws
around conductor to be tested.
3.
Center conductor between lines
in Current Jaws, as shown.
600V
CAT III
4.
Read measurement.
Loz
μA
• Press Hz% button once to measure
frequency; press Hz% button
FUNC
again to measure duty cycle.
RAN
5.
When testing is complete, turn
Rotary Switch to OFF, and store Meter.
MAX
200A
V
A
Hz
Temp
/
Hz%
NCV
COM
μA
Temp
600V
CAT III
Item 64016