|
005 |
50 HZ AC INPUT |
|
007 |
Ten-turn Output Voltage Control |
|
008 |
Ten-turn Output Current Control |
|
009 |
Combines options 007 & 008, Ten-turn Output Voltage and Current Controls |
|
010 |
Chassis Slides for access to rackmounted power supplies |
|
013 |
Three-Digit Graduated Decadial Voltage Control |
|
014 |
Three-Digit Graduated Decadial Current Control |
|
020 |
Adjustable Voltage Programming |
|
021 |
Adjustable Current Programming |
|
022 |
Combines options 020 & 021. Adjustable Voltage and Current Programming |
|
026 |
115 VAC SINGLE PHASE INPUT. 6259B, 6261B, 6268B ONLY |
|
027 |
208 Volt Line Operation |
|
028 |
230 Volt Line Operation |
|
040 |
Multiprogrammer Interface. For 6940B or 6941B Multiprogrammer systems. Includes option 022 |
|
910 |
Extra Operating and Service Manual |