EN
User Manual
Capacity (automatic range selection)
Range
Resolution
Accuracy
4 nF
1 pF
±6,0% +15d
40 nF
10 pF
±6,0% +10d
400 nF
0,1 nF
±3,5% +5d
4 mF
1 nF
40 mF
10 nF
200 mF
0,1 mF
±6,0% +10d
Overload protection: 250 V DC or AC RMS
Frequency (automatic range selection)
Range
Resolution
Accuracy
9,999 Hz
0,001 Hz
±1,2% +8d
99,99 Hz
0,01 Hz
999,9 Hz
0,1 Hz
±0,8% +3d
9,999 kHz
1 Hz
99,99 kHz
10 Hz
999,9 kHz
100 Hz
9,999 MHz
1 kHz
±2,0% +8d
Sensitivity: 20%< duty cycle< 80%, f<100kHz --> 0,8 V
Overload protection: 250 V DC or AC RMS
Duty cycle
Range
Resolution
Accuracy
0,1 - 99,9 %
0,1 %
±1,2% +2d
Diode
Range
Resolution
Accuracy
0,3 mA
1 mV
±10% +5d
Outbound voltage: 1,5 V DC
Overload protection: 250 V DC or AC RMS
Continuity test
The device beeps if the measured circuit's
resitance is below 30 Ω. Test current < 0,3 mA,
Overload protection: 250 V DC or AC RMS.
U
sage
Read the manual before measuring. Check the
intactness of the device and the measuring
wires and their insulation every time. If you
encounter any suspicious phenomea, stop using
the device.
ZERO button
This button is used to nullify and offset equalize
when measuring DC A, AC A and capacity. Also
available for offset equalization in the 400mV
DC and 4V AC ranges.
Hz/% or Ohm/diode/continuity/capacity
selection button
If the function switch is in ohm/diode/
continuity/capacity mode, you can select the
desired measuring function from the ohm/
diode/continuity/capacity modes.
If the function switch is in Hz/% setting, you can
select between frequency or duty cycle with this
button.
HOLD button
The HOLD button holds the measured value on
the screen. To turn the function off, press the
HOLD button again, or set the function switch
to a different position.
DC current measurement
•
Set the function selection switch to 40A DC or
200A DC.
•
Press the ZERO button to nullify the screen.
If the screen does not nullify, wait a little and
press the ZERO button again.
•
Open the clamps and place them over and
around the conductor. Do not leave any space
between the clamp ends.
•
The measured value is displayed on the screen.
•
Check whether you have nullified the offset
value from the remaining magnetism. If a new
offset value appears on the screen, nullify with
the ZERO button and repeat the measurement
from the 3rd step
WARNING: Remove all wires from the device's connectors
before measuring current.
AC current measurement
•
Set the function selection switch to 40A AC or
200A AC.
•
Open the clamps and place them over and
around the measured conductor. Do not leave
any space between the clamp ends.
•
The measured value is displayed on the screen.
