Table of Contents
Section III
Model 3476A
VO
COM
A
'kV—%
MAX
MAX
e
-
SOOV
MAX
FUE
32
,
9A
FUSE
i.SA
AC
SOURCE
3476- 8-4453
Figure 3-3. AC Voltage Measurement.
3-14. DC Voltage Measurements.
To avoid possible damage to the Multimeter
circuitry, the dc input voltage must not exceed
1000 V dc.
3-15. Set the Multimeter front panel controls as follows:
DC/AC
(=
•••••
)
(OUT)
VOLTS (V)
( IN)
AUTO HOLD
AUTO (OUT)
AMP ( A) AND kft
(OUT)
3-16. Connect test leads from the Multimeter V S2 (HI) and
COM (LOW) connectors to the voltage under test as shown
in Figure 3-4.
V
O
COM
A
,-- I kV
r— I . IA —
N
MAX
MAX
e
-
500v
FUIE
MAX
3241A
=
FUSE
1.54
3476-8-4453
BATTERY
Figure 3-4. DC Voltage Measurement.
3-17. AC Current Measurements.
To avoid possible damage to the Multimeter, do
not allow the voltage across the Amps to COM
input terminals to exceed 250 V at any time.
AMPS (A)
( IN)
AUTO HOLD
AUTO (OUT)
•
VOLTS (V) AND kS2
(OUT)
3-19. Connect test leads from the Multimeter A and COM
connectors to the current under test as shown in Figure 3-5.
3-20. DC Current Measurements.
To avoid possible damage to the Multimeter, do
not allow the voltage across the Amps to COM
input terminals to exceed 250 V at any time.
V 11
COM
! kV —N ,I.IA—
O
MV
O
MAX
e
-
500
MAX
FUSE
FLEE
321
,
A
=
1.
A
—
1
VVV—X-f
fc
3476
8 4453
AC
CURRENT
SOURCE
Figure 3-5. AC Current Measurement.
3-21. Set the Multimeter front panel controls as follows:
DC/AC (=
(OUT)
AMPS ( A)
( IN)
AUTO HOLD
AUTO (OUT)
VOLTS (V) AND IcS2
(OUT)
3-22. Connect test leads from the Multimeter A and COM
to the current under test as shown in Figure 3-6.
vn
CON
r— I kV
e— I . IA—
O
MAX
MAX
e
-
SOOV
MAX
FUSE
_1-
32rnA
SI
LL
3976
13
4453
DC
C Jed MT
Figure 3-6. DC Current Measurement.
3-23. Resistance Measurements.
3-24. Set the Multimeter front panel controls as follows:
ksz
( IN)
3-18. Set the Multimeter front panel controls as follows:
AUTO HOLD
AUTO (
OUT)
VOLTS (V) AND AMP (A)
( OUT)
DC/AC (= )
( IN)
DC/AC ( z="-:
Either
3-2
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