User Manual

Appendix B: Calibration Series 2200 Programmable DC Power Supplies Reference Manual
B-20 2200S-901-01 Rev. A/November 2011
10. Change the AC Power Source output to match the Voltage Selector switch setting of the DUT
65as shown in the following table.
DUT voltage selector switch
AC Power Source voltage
110
115 V
220
230 V
11. Enter the voltmeter reading into table for checking DC Voltage Line Regulation under the Nom
column for your product. (see DC voltage line regulation (on page B-6).)
12. Calculate the two values: Nom – Min and Max – Nom. Enter the values into the appropriate
columns in the DC voltage line regulation (on page B-6) table.
13. Enter the largest of the two values calculated in step 12 into the Largest column in the DC voltage
line regulation (on page B-6) table.