Setting Dc Power Output - Fluke 5500A Operator's Manual

5500A
Operator Manual

4-25. Setting DC Power Output

Tie the terminals NORMAL LO and AUX LO together at the UUT or at the
5500A, via the "LO"s softkey selection "tied."
The calibrator produces a dc power output by sourcing a dc voltage on the NORMAL
outputs and a dc current on the AUX outputs. Complete the following procedure to set a
dc power output. If you make an entry error, press
display, then reenter the value.
Verify the applied voltage to the UUT does not exceed the
rating of the UUT insulation.
1. Press
2. Connect the UUT as described earlier in this chapter under "Connecting the
3. Set the UUT to measure dc power on the desired range.
4. Press the numeric keys and decimal point key to enter the desired voltage output
At voltage outputs of 100 volts and above (nominal), you may notice a
slight high-pitched sound. This is normal.
5. Press
6. Press a multiplier key, if necessary. For example, press
7. Press
8. The Control Display now shows the amplitude of your entry. For example,
9. Press the numeric keys and decimal point key to enter the desired current output
10. Press
11. Press a multiplier key, if necessary. For example, press
12. Press
13. The Control Display now shows the amplitude of your entries. For example,
4-24
to clear any output from the 5500A.
Calibrator to a UUT" by adapting the voltage and current connections.
(maximum seven numeric keys). For example, 123.4567.
to select the polarity of the voltage (default is +).
.
123.4567 mV (below).
(maximum six numeric keys). For example, 234.567.
to select the polarity of the current (default is +).
.
123.4567 mV and 234.567 mA (below).
Note
one or more times to clear the
Caution
Note
.
.