Keysight (Agilent)
Keysight (Agilent) 6681A
8V 580A Single Output DC Power Supply
0 - 8 V Output Voltage
0 - 580 A Output Current
4000 W Output Power
208/220/240 VAC, Single Phase Input Voltage
47 - 63 Hz Input Frequency

| Attribute | Value |
|---|---|
| Output Voltage | 0 - 8 V |
| Output Current | 0 - 580 A |
| Output Power | 4000 W |
| Input Voltage | 208/220/240 VAC, Single Phase |
| Input Frequency | 47 - 63 Hz |
| Load Regulation (Voltage) | 0.01% + 2 mV |
| Load Regulation (Current) | 0.01% + 6 mA |
| Programming Interface | GPIB (IEEE-488), RS-232 |
| Cooling Method | Fan Cooled |
| Form Factor | Rack Mountable, 3U |
Keysight Technologies 6681A Options:
- 6681A - Opt 400 - 360 to 440 Vac, 3 phase, 47 to 63 Hz
- 6681A - Opt 601 - Output bus bar, cover and spacer kit for bench applications where leads must be oriented vertically (Order separately as p/n 5060-3515)
- 6681A - Opt 602 - Two Bus Bar Spacers for paralleling power supplies (p/n 5060-3514)
- 6681A - Opt 908 - Rack-mount Kit (p/n 5062-3977 and p/n 5063-9212) *Support rails required
- 6681A - Opt 909 - Rack-mount Kit with Handles (p/n 5063-9221 and p/n 5063-9219) *Support rails required
- 6681A - Opt 910 - Service Manual, extra Operating Guide and Programming Guide
| Model | 6681A |
|---|
The Keysight (Agilent) 6681A DC power supply delivers 4640W of precise, low-ripple output with voltage up to 8V and current up to 580A, ideal for demanding test environments.
It supports analog control, GPIB connectivity, and features selectable compensation for inductive loads, plus fan-speed control for noise reduction.
Testwall can supply the used Keysight (Agilent) 6681A, fully tested.
With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality.
Please contact us directly if you need calibration or repair of the Keysight (Agilent) 6681A.





