Keithley 2231A-30-3 DC Power Supply
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Keithley 2231A-30-3 is a programmable triple-output DC power supply delivering 195W with two 30V/3A channels, one 5V/3A channel, isolated outputs, and USB connectivity.
Product details
| Model | 2231A-30-3 |
| Manufacturer | Keithley |
| Category | DC Power Supplies |
| Availability | Made to order |
Description
Overview
The Keithley 2231A-30-3 is a programmable triple-output DC power supply offering 195W of total power in a single compact instrument. The unit features three independently controlled and isolated channels: two 30V/3A outputs and one 5V/3A output, making it ideal for multi-voltage device testing and development.
Key Features
- Three isolated, independent, and adjustable output channels
- Two 30V/3A channels and one 5V/3A channel (total 195W)
- All channels independently controlled with remote sensing
- Dual 30V channels can be combined in series or parallel for flexible output configurations
- Low noise, linear voltage regulation
- Simultaneous voltage and current display for all outputs
- Front panel numerical keypad for fast parameter entry
- 30 memory locations for storing setup configurations
- Per-channel output timer for test automation
- USB connectivity for remote control and data acquisition
Applications
- Multi-voltage device testing and troubleshooting
- Circuit board design validation
- Module and component characterization
- Automated test system integration
- Device development with sequence-controlled power-on
Specifications
| Number of Outputs | Triple Output |
| Output Voltage | 5V, 30V x 2 |
| Output Current | 3A x 3 |
| Power Rating | 195 W |
| Input Voltage | 110/230 VAC |
| Interface | USB (Option) |
| Special Features | Isolated Outputs |
| Display | VFD |
| Series | 2230 Series |
| Maximum Current | 3 A |
| Maximum Power | 195 W |
| Maximum Voltage | 30 V |
| Mounting Type | Bench Top |
| Programmable | Yes |
| Warranty | 3 Years |
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Keithley 2231A-30-3 DC Power Supply
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