Measuring Dc Voltage; Measuring Frequency - koban KP 2102 Manual Del Usuario

Measuring DC Voltage

WARNING
Beware of Electrocution.
Pay special attention to avoid
electric shock when measuring
high voltage.
Do not input the voltage which
more than 1000V DC.
Plug the black test lead into the
COM jack and the red test lead into
the INPUT jack.
Set the rotary selector to at the V
range position.
Connect the test leads to the
voltage source or load terminals for
measurement.
Take the reading on the LCD. The
polarity symbol denotes the polarity
of the end connected by the red test
lead.
NOTE:
1. At small voltage range, unsteady
readings will appear before the
test leads contact the circuit. This
is normal because the meter is
highly sensitive. When the test
leads contact the circuit, the true
reading will be shown.
2. " " means the maximum input
voltage is 1000V DC.
3. If the test result is more than
1000V DC, symbol "O L" will
be displayed on LCD and the
build-up buzzer will sound.
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Digital clamp meter
Measuring Frequency by
A range (from current
clamp):
WARNING
Ensure that the test leads are
disconnected from the meter
before making current clamp
measurements.
Set the rotary selector to the A range
(A~ or A ) position.
Press the trigger to open jaw. Fully
enclose only one conductor.
Press the "Hz/%" to switch to the
frequency measurement.
Take the reading on the LCD.
NOTE:
1. Do not put more than one
cable into the jaw during test,
otherwise incorrect test value
might be obtained.
2. Frequency test range is 10Hz -
1kHz.'00.0' will be displayed on
LCD if the test frequency is lower
than 10.0 Hz. It is possible to test
the frequency which is higher
than 1 kHz but the tolerance of
the test result can not be ensure.
3. " " means the maximum input
current is 400A rms AC.
Instructions manual |
KP 2102
39