Fluke 5520A - Page 79

Calibration and Verification
Calibration
3
3-23
HI
LO
TRIG
GUARD
TC
20A
1000V
RMS
MAX
20V
RMS
MAX
20V
PK
MAX
1V PK
MAX
SHELLS
NOT
GROUNDED
NORMAL AUX
SCOPE
OUT
V, , ,
RTD
A, -SENSE,
AUX V
150V
PK
MAX
20V
RMS
MAX
20V PK MAX
20V PK MAX
5520A
CALIBRATOR
UUT
HP3458A
Set the HP3458A
to external guard
yg111f.eps
Figure 3-10. Four-Wire Resistance Connection
HP3458A
742A
Set the HP3458A
to external guard
yg112f.eps
Figure 3-11. Scaling the DMM to a Fluke 742A