8
Diode
GOOD DIODE
Open Circuit Voltage
Overload Protection
Approx.: <3.0V DC
600V
• Forward voltage drop if forward biased.
• “OL” if reverse biased.
Features:
MIN/MAX
HOLD
BAD DIODE
'0' Both directions (shorted)
or
V
Apo
V
Apo
Open Diode
Displays "OL"
Both directions
RANGE
SEL
MIN/MAX
HOLD
FAST
V
Apo
A
µA
mAµA
A
mA
10A
MAX
FUSED
400mA
MAX
FUSED
MAX
CAT III
600V
CAT II
1000V
DM505
A
µA
mA
Apo
DM505
V
Forward Bias
Displays
approx.
voltage drop
Features:
RANGE
MIN/MAX
HOLD
AC VOLTS
Ranges
Accuracy
Resolution
Overload Protection
10nF to 9999µF
±(3.0% +5 dgts)
0.01nF to 1µF
600V
Capacitance
RANGE
SEL
MIN/MAX
HOLD
FAST
V
Apo
A
µA
mAµA
A
mA
10A
MAX
FUSED
400mA
MAX
FUSED
MAX
CAT III
600V
CAT II
1000V
DM505
A
µA
mA
Apo
AT
DM505
nF
WARNING
To avoid damaging the meter or euipment under test, safely discharge Capacitors before measuring capacitance.
Large value capacitors should be discharged through an appropriate Resistance load. Use the DC Voltage function
to confirm the capacitor discharge.
