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EN KPA-01T
CLAMP METER TRMS
35 / 50
6.9
Diode test
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Insert the black test lead banana plug into the negative COM Jack and the red test lead banana
plug into the
positive jack.
-
Turn the function switch
position. Use the MODE button to select the diode
function if necessary (diode symbol will appear on the LCD when in diode test mode).
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Touch the test probe tips to the diode or semiconductor junction under test. Note the meter
reading.
-
Reverse the test lead polarity by reversing the red and black leads. Note this reading.
-
The diode or junction can be evaluated as follows:
1 - If one Reading displays a value (typically 0,4 V to 0,9 V) and the other Reading displays
"OL", the diode is good.
2 - If both readings display "OL", the device is open.
3 - If both readings are very small or O, the device is shorted.
6.10
Mode
Press MODE key the selection of double measured functions which are present at display is possi-
ble. In particular this key is active in
position to select among resistance test, di-
ode test, continuity test and capacitance test and in temp position to select between °F y °C and in
current position to select between AC or DC current measurements.
To press and hold the mode key to turn the system on, the auto power off function will be can-
celled.
6.11
PEAK
Note: Only ACV functions can do the peak value measurement.
PEAK key is the peak value measurement key that acts with trigger.
6.12
INRUSH
Note: Only ACV functions can do the INRUSH value measurement.
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Close motor and then install Jaw.
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Press the INRUSH button, “---“will appear in the display.
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Open motor and the read the value on the display.
6.13
Data hold
To freeze the LCD Reading, press the HOLD button. While data hold is active, the HOLD icon ap-
pears on the LCD. Press the HOLD button again to return to normal operation.