Keithley 2231A-30-3
| Attribute | Value |
|---|---|
| Output Channels | 3 independent channels |
| Channel 1 & 2 Voltage Output | 0–30 V |
| Channel 1 & 2 Current Output | 0–3 A |
| Channel 3 Voltage Output | 0–6 V |
| Channel 3 Current Output | 0–5 A |
| Total Power Output | 195 W |
| Display | 4-digit LED display per channel |
| Interface | USB (USBTMC compliant) |
| Operating Temperature | 0°C to 40°C |
| Input Voltage | 100–240 VAC, 50/60 Hz |
Keithley 2231A-30-3 Options:
- 2231A-30-3 - 2231A-001 - USB Adapter with USB Cable
- 2231A-30-3 - RMU2U - Rack Mount Kit
- 2231A-30-3 - 386759800 - RMU2U Rack Mount Cosmetic Filler Panel
- 2231A-30-3 - 2231A-30-3-EW - 1 Year KeithleyCare® Gold Plan
- 2231A-30-3 - 2231A-30-3-5Y-EW - 5 Year KeithleyCare Gold Plan
- 2231A-30-3 - C/2231A-30-3-3Y-STD - KeithleyCare 3 Yr Std Calibration Plan
- 2231A-30-3 - C/2231A-30-3-5Y-STD - KeithleyCare 5 Yr Std Calibration Plan
| Model | 2231A-30-3 |
|---|
The Keithley 2231A-30-3 Triple Channel DC Power Supply delivers up to 195W across three channels—two at 30V/3A and one at 5V/3A. With less than 5mVp-p ripple, it offers precision output with voltage and current accuracy of 0.06% and 0.2%. It supports series/parallel configuration, isolated channels up to 240V, and tracking mode for simultaneous voltage adjustments.
This unit is ideal for powering digital and analog circuits independently, or together with the same instrument. Use it for benchtop testing of devices with varying ground references or optically isolated sections.
Testwall can supply the used Keithley 2231A-30-3, 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 Keithley 2231A-30-3.
