Basic Measurements
31
T2AL 250V
SENSE
Ω4W
VΩ
LO
HI
!
10A
CATⅡ(300V)
CATⅠ(1000V)
350V
MAX
1000V
MAX
12A
MAX
mA
12A
INPUT
Diode
▲
▲
▲
▲
DC V AC V 2W Fr eq
Aut o
Tr i g
MX+B
Shi f t
Cont Rel
¦¸
Period
dB/m
FastMenu Recall Med Slow Hold
CHOICES
LEVEL
ENTER
ESC
LOCAL
%
IDC IAC 4W
Ω
FAST
MED
SLOW
ADRS RMT HOLD TRIG
*
MEM AUTO REL FILT MATH SHIFT
4W
ERR
POWER
R
5
5492B
1
2
/
Digit Multimeter
T2AL 250V
SENSE
Ω4W
VΩ
LO
HI
!
10A
CATⅡ(300V)
CATⅠ(1000V)
350V
MAX
1000V
MAX
12A
MAX
mA
12A
INPUT
Zener
diode
▲
▲
▲
▲
DC V AC V 2W Freq
Aut o
Tr i g
MX+B
Shi f t
Cont Rel
¦¸
Period
dB/m
FastMenu Recall Med Slow Hold
CHOICES
LEVEL ENTER
ESC
LOCAL
%
IDC IAC 4W
Ω
FAST
MED
SLOW
ADRS RMT HOLD TRIG
*
MEM AUTO REL FILT MATH SHIFT
4W
ERR
POWER
R
5
5492B
1
2
/
Digit Multimeter
Note: Source current flows from the INPUT HI to INPUT LO terminals
Figure 3-6 Diode Measurement
3.7.2 Current Range
You can set the test current range from the front panel. The choices are 1 mA, 100 μA, and 10 μA. The
factory default current range is 1 mA. To set the test current, follow the steps below:
1. Press → for diode measurement function
2. Using and keys to scroll through the three test current selections.
The diode test function measures voltage on the 3V range for the 1 mA test current and the 10 V range
for the 100 μA and 10 μA ranges. If a reading is more than 10V, the multimeter will display the
“OVR.FLW” message.
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