5725A Amplifier Output - Fluke 5500A Operator's Manual

5500A
Operator Manual

4-45. 5725A Amplifier Output

Boosted voltage operation produces high voltage at higher
current levels than normally available from the calibrator.
During boosted voltage operation, the potential risk of injury or
fatal accident is greater than during normal operation.
Refer to the 5725A Instruction Manual for setup and installation
instructions.
Proceed as follows to set a boosted output from the 5725A Amplifier:
1. Press
2. Install the 5725A, as described in the 5725A Instruction Manual.
3. Connect the UUT as described earlier in this chapter under "Connecting the
4-48
Selecting a 5725A Amplifier boost voltage between 100 - 1000 V (within the 5500A
Calibrator frequency capabilities:
Enter the desired voltage.
Verify source preference is 5725.
Verify the annunciator is on.
The boost voltage appears on the 5500A front panel NORMAL terminals.
Selecting a 5725A Amplifier boost current (1.5 - 2.19999 A) and a 5500A Calibrator
voltage (100 - 1000 V):
Enter the desired current and voltage.
Select boost with the I OUT softkey.
Verify source preference is 5725.
Verify the annunciator is on.
The boost current appears on the 5725A CURRENT OUTPUT terminals.
The voltage appears on the 5500A front panel NORMAL terminals.
Selecting a 5725A Amplifier boost voltage (100 - 1000 V) and any 5500A current:
Enter the desired current and voltage.
Select aux with the I OUT softkey.
Verify source preference is 5725.
Verify the annunciator is on.
The boost voltage appears on the 5500A front panel NORMAL terminals.
The current appears on the 5500A front panel AUX terminals.
Selecting a 5500A Calibrator current and directing it to the 5725A Amplifier with
any 5500A voltage:
Enter the desired current and voltage.
Select boost with the I OUT softkey.
Verify source preference is 5500.
Verify the annunciator is off.
The 5500A current appears on the 5725A CURRENT OUTPUT terminals.
The 5500A voltage appears on the 5500A front panel NORMAL terminals.
to clear any output from the 5500A.
Calibrator to a UUT." Note that for boosted current, you connect to the 5725A front
panel terminals; for boosted voltage, you connect to the 5500A front panel
NORMAL terminals.
Warning
Note