General Information 1
Keysight E3633A and E3634A User’s Guide 23
Options and Accessories
Options
Option 0EM, 0E3, and 0E9 determine which power-line voltage is selected at the
factory. The standard unit is configured for 115 Vac ± 10%, 47-63 Hz input
voltage.
For more information about changing the power-line voltage setting, see
“Power-line voltage selection” on page 36 in this chapter.
Option no. Description
0EM: 115 VAC ± 10%, 47-63 Hz Input
0E3: 230 VAC ± 10%, 47-63 Hz Input
0E9: 100 VAC ± 10%, 47-63 Hz Input
1CM: Rack mount kit (Keysight part number 5063-9243)
0L2: Extra English Manual set (local language manual files are included in the
CD-ROM (Keysight part number 5964-8251)