CALIBRATION
19. To calibrate the Line Leakage test x16
Please connect a standard voltmeter and DC power supply in parallel to the DUT Input
terminals. Place the power supply’s positive output (+) to the instrument’s Neutral
terminal. Place the power supply’s negative output (-) to the instrument’s Ground
terminal. Set the DC power supply to 0.5VDC.
Press the Up () or Down () arrow keys until the display shows:
Then press the TEST button on the front panel and the display will show:
Then press SET key to advance to the next calibration point or press the RESET button to
return to the calibration menu without changing the calibration setting. Press the EXIT
key to exit from the calibration mode and to return to the test mode.
20. To calibrate the Line Leakage MDA
Please connect a standard current meter and DC power supply in series with the DUT
Power Input terminals. Place the power supply’s positive output (+) to the instrument’s
Neutral terminal. Place the power supply’s negative output (-) to the instrument’s Ground
terminal. Set the power supply to 2.2VDC.
Press the Up () or Down () arrow keys until the display shows:
Then press the TEST button on the front panel and the display will show:
Then press SET key to advance to the next calibration point or press the RESET button to
return to the calibration menu without changing the calibration setting. Press the EXIT
key to exit from the calibration mode and to return to the test mode.
21. To calibrate the Line Leakage MDB
Please connect a standard current meter and DC power supply in series with the DUT
Power Input terminals. Place the power supply’s positive output (+) to the instrument’s
Neutral terminal. Place the power supply’s negative output (-) to the instrument’s Ground
terminal. Set the power supply to 2.2VDC.
Press the Up () or Down () arrow keys until the display shows:
19. LLT X16
N/G Input 0.500VDC
20. LLT MDA
N/G Input 2.200VDC
21. LLT MDB
N/G Input 2.200VDC
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