Keysight (Agilent) 6551A

| Attribute | Value |
|---|---|
| Output Voltage Range | 0 to 8V |
| Output Current Range | 0 to 50A |
| Maximum Output Power | 400W |
| Voltage Programming Accuracy | 0.05% + 10mV |
| Current Programming Accuracy | 0.2% + 100mA |
| Load Regulation (Voltage) | 2mV |
| Load Regulation (Current) | 15mA |
| Input Voltage | 115/230 VAC, 47-63 Hz |
| Interface | GPIB (IEEE-488) |
| Operating Temperature Range | 0°C to 55°C |
Keysight Technologies 6551A Options:
- 6551A - Opt 100 - 87 to 106 Vac, 47 to 63 Hz
- 6551A - Opt 120 - 104 to 127 Vac, 47 to 63 Hz
- 6551A - Opt 220 - 191 to 233 Vac, 47 to 63 Hz
- 6551A - Opt 240 - 209 to 250 Vac, 47 to 63 Hz
- 6551A - Opt 908 - Rack-mount Kit (p/n 5062-3977)
- 6551A - Opt 909 - Rack-mount Kit w/ Handles (p/n 5063-9221)
- 6551A - Opt 0L2 - Extra Standard Documentation Package
- 6551A - Opt 0B3 - Service Manual
- 6551A - Opt 0B0 - No documentation package
- 6551A - J01 - Special Order Option: Output voltage 10 V, Output current 50 A (40°C)
| Model | 6551A |
|---|
The Keysight (Agilent) 6551A is a 400W single output DC power supply from the 655x series, designed for precise analog control and high-speed output adjustments. It features fast, low-noise outputs and fan-speed control for reduced acoustic disturbance. Built-in protection mechanisms ensure Device Under Test (DUT) safety in demanding test environments.
With no interface, this flexible power supply accelerates testing tasks through rapid up- and downprogramming capabilities. It is ideal for streamlined operations in various automated systems.
Testwall can supply the used Keysight (Agilent) 6551A, 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) 6551A.





