Keysight (Agilent)
Keysight (Agilent) 6629A
Precision Quad Output Power Supply
4 Number of Outputs
0 to 50 V Output Voltage Range
0 to 0.5 A per channel Output Current Range
1 mV Programming Resolution (Voltage)
0.1 mA Programming Resolution (Current)

| Attribute | Value |
|---|---|
| Number of Outputs | 4 |
| Output Voltage Range | 0 to 50 V |
| Output Current Range | 0 to 0.5 A per channel |
| Programming Resolution (Voltage) | 1 mV |
| Programming Resolution (Current) | 0.1 mA |
| Interface | GPIB (IEEE-488) |
| Load Regulation (Voltage) | 0.01% + 2 mV |
| Line Regulation (Voltage) | 0.01% + 2 mV |
| Input Voltage | 100/120/220/240 VAC, 47–63 Hz |
| Operating Temperature | 0°C to 55°C |
Keysight Technologies 6629A Options:
- 6629A - Opt 100 - 87 to 106 Vac, 47 to 66 Hz Input, 6.3 A (Japan only)
- 6629A - Opt 120 - 104 to 127 Vac, 47 to 63 Hz
- 6629A - Opt 220 - 191 to 233 Vac, 47 to 66 Hz, 3.0 A
- 6629A - Opt 240 - 209 to 250 Vac, 47 to 66 Hz, 3.0 A
- 6629A - Opt 750 - Relay Control and DFI/RI
- 6629A - Opt S50 - Similar to option 750, however the remote inhibit does not latch
- 6629A - Opt 908 - Rack-mount Kit (p/n 5062-3977)
- 6629A - Opt 909 - Rack-mount Kit w/Handles (p/n 5063-9221)
- 6629A - Opt 0L2 - Extra Standard Documentation Package
- 6629A - Opt 0B3 - Service Manual
- 6629A - Opt 0B0 - No documentation package
| Model | 6629A |
|---|
The Keysight (Agilent) 6629A Power Supply is a precision 50W quad-output unit offering dual-range outputs up to 50V/1A or 16V/2A, with low-range support down to 16V/200 mA. Each channel delivers fast, low-noise DC power with programming accuracy of ±0.016% + 3 mV (voltage) and ±0.04% + 185 µA (current). Ripple is controlled to 500 µV RMS and 0.1 mA RMS. Built-in measurements, GPIB control, and programmable protection features provide enhanced test reliability and DUT safety.
Its four isolated outputs, combined with precision low current measurement, make it ideal for complex system testing, R&D setups, and automated verification environments.
Testwall can supply the used Keysight (Agilent) 6629A, 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) 6629A.





