Measuring Duty - koban KP 2102 Manual Del Usuario

Measuring Duty by A
range ( from current
clamp):
WARNING
Beware of Electrocution.
Ensure that the test leads are
disconnected from the meter
before making current clamp
measurements.
Set the rotary selector to the A range
position.
Press the trigger to open jaw. Fully
enclose only one conductor.
Press the "Hz/%" to switch to the
DUTY 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. If the duty cycle is less than 10%,
symbol 'UL' will be displayed on
LCD; if the duty cycle is more
than 94.9%, symbol 'O L' will be
displayed on LCD.
3. The input signal frequency range
is 10 – 1kHz. It is possible to test
duty cycle of the higher than 1
kHz frequency signal, but the
tolerance of the test result can
not be ensure.
4. " " means the maximum input
voltage is 750V rms AC.
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Digital clamp meter
OFF
400A
600 CA T lll
MAX 400A
MS2108A
40A
V
V
Ω
SEL
Hz/DUTY
B.L
MIN /%
REL
Hz
MAX HOLD
Press 2 Sec
AUTO-POWER OFF
AC/DC CLAMP METER
COM INPUT
600V
CAT. III
MAX 1000V
750V
C o r r e c t
Measuring Duty by V
range:
WARNING
Beware of Electrocution.
Pay special attention to avoid
electric shock when measuring
high voltage.
Do not input the voltage which
more than 750V rms AC.
Plug the black test lead into the
COM jack and the red test lead into
the INPUT jack.
Set the rotary selector to the V∽
range position.
Press the "Hz/%" to switch to
DUTY measurement.
Connect test leads to the two end of
Instructions manual |
KP 2102
OFF
400A
600 CA T lll
MAX 400A
MS2108A
40A
V
V
Ω
SEL
Hz/DUTY
B.L
MIN /%
REL
Hz
MAX HOLD
Press 2 Sec
AUTO-POWER OFF
AC/DC CLAMP METER
COM INPUT
600V
CAT. III
MAX 1000V
750V
In c o r r e c t
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