Model 2281S-20-6 DC Power Supply and Battery Simulator Reference Manual
Appendix B: Verification
077114601 / March 2019
B-23
Check DC voltage line regulation
Set up the equipment, as shown in the following figure.
Figure 138: Voltage line regulation test setup
To check DC voltage line regulation:
1. Change the AC power source output to the minimum voltage specified in the following table.
DUT voltage selector switch
AC source voltage
100
90 V
120
108 V
220
198 V
240
216 V
Make sure the warm-up criteria have been met, as described in the Performance verification
conditions.
