Fluke 5500A, Service Manual

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5500A
Service Manual
3-16
POWER
I
O
0 •
1 2 3
4 5 6
7 8 9
ENTER
M
k
m V Hz
FIELD
EDIT
/
+
F
OPR EARTH SCOPE BOOST MENU
PREV
SHIFT
RESET
CE
SETUP
REF
NEW
TC
MEAS
¡F
µ
n
p
W
dBm sec
¡C A
MULT
x
DIV
÷
OUT
TRIG
5500A CALIBRATOR
20V PK
MAX
HI
LO
TC
1000V
RMS
MAX
20V
RMS
MAX
1V PK
MAX
NORMAL AUX
V, ,
RTD
A, -SENSE,
AUX V STBY
0.1 Ohm shunt placed as closely as possible
to the AUX terminals of the 5500A
If the Phase Meter LO terminals are not common
use a short between NORMAL LO and AUX LO
on the 5500A
Signal
Terminals
5500 A
Clark-Hess
Phase Meter
Reference
Terminals
HI
LO
TC
1000V
RMS
MAX
20V
RMS
MAX
1V PK
MAX
20V PK
MAX
NORMAL AUX
V, ,
RTD
A, -SENSE,
AUX V
om015f.eps
Figure 3-8. Volts and Current Phase Calibration
Table 3-11. Volts and Current Phase Calibration Steps
Reference Signal
Step NORMAL Output ( Volts) Current Output (Amps) Frequency (Hz)
(0
°
phase)
1 3.00E+00 300E-03 500E+000
2 3.00E+00 300E-03 10E+3
3 3.00E+00 2.00E+00 500E+00
4 3.00E+00 2.00E+00 5.0E+03
5 3.00E+00 3.00E+00 64E+00
6 3.00E+00 3.00E+00 1.0E+03
3-19. Remote Commands for 5500A Calibration
Calibration of the 5500A using remote commands is simple. To access calibration steps
described in paragraphs 3-6 through 3-15, simply send the command:
CAL_START MAIN
To access calibration steps described in paragraphs 3-16 through 3-18, send the
command:
CAL_START FACTORY