10
• Default =
• Press x1 =
• ‘0’ Both directions (shorted)
• Forward voltage drop if forward biased.
• “O.L.” if reverse biased.
Range Open Circuit V Test Current Overload Protection
2.0V <1.6V DC 0.25mA 600V RMS
Hi-NCV-Lo
MFD
°F °C
µA
CAT Ill
600V 400A
MAX/MIN
HOLD
Hz / Duty
SELECT
TEMP
DISCONNECT
30V MAX
TESTLEADS
True RMS
DL389B
MAX
CATll1000V
CATIII600V
Diode
GOOD DIODE
BAD DIODE
Forward Bias
displays approx.
voltage drop
Reverse Bias
Displays "OL"
or
Open Diode
Displays "OL"
Both directions
Features:
A
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