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Description
Rigol DP832 DC Power Supply
The DP832 is a Triple Output 30V/3A & 30V/3A & 5V/3A Bench Linear DC Power Supply. Each model in the Rigol DP800 series of high-performance programmable linear DC power supplies is user-friendly, affordable and possesses multiple protection features.
The following features are standard on ‘DP8xxA’ models and optional on ‘DP8xx’ models: High resolution output control, online monitoring and analysis functions, 4-off trigger inputs/outputs, RS232 & LAN interfaces.
Each model has a 3.5″ TFT display, multi-colour on ‘DP8xxA’ models and selectable single colour on ‘DP8xx’ models.
Features:
- Three outputs – Controlled independently
- Low ripple and noise
- Excellent load regulation and line regulation
- Fast transient response time <50μs
- Over-voltage and over-current protection
- Over-temperature protection
- Fan failure check and alarm>
- 3.5″ TFT display
- Built-in V/A/W measurements and waveform display
- Built-in Help system
- Delay on/off function & toggle on/off function
- Built-in recorder logs output state
- Self-test and manual calibration functions
- Supports SCPI command set for remote control
- Connectivity… USB Host & Device
- Supplied with… USB cable, shorted device, spare fuse, UK & European mains leads, quick guide
- Options include… USB to GPIB module, rack mount kit (single instrument), rack mount kit (two instruments), high resolution option, trigger I/O option, monitoring & analysis functions, RS232 & LAN interface option, Telonic Standard Calibration, RCL 17025 Calibration
Rigol DP800 DC Power Supply Comparison Table
| Model | Output Voltage | Output Current | Bench/Rack | Control |
|---|---|---|---|---|
| DP811 | Ch 1: 0V – 20V / 0V – 40V Ch 2: N/A Ch 3: N/A |
Ch 1: 10A / 5A Ch 2: N/A Ch 3: N/A |
Bench / Rack (Opt) | USB Device, USB Host, LAN (Opt), RS232 (Opt), Digital I/O (Opt), USB-GPIB (Opt) |
| DP811A | Ch 1: 0V – 20V / 0V – 40V Ch 2: N/A Ch 3: N/A |
Ch 1: 10A / 5A Ch 2: N/A Ch 3: N/A |
Bench / Rack (Opt) | USB Device, USB Host, LAN, RS232, Digital I/O, USB-GPIB (Opt) |
| DP821 | Ch 1: 0V – 60V Ch 2 : 0V – 8V Ch 3 : N/A |
Ch 1: 1A Ch 2: 10A Ch 3: N/A |
Bench / Rack (Opt) | USB Device, USB Host, LAN (Opt), RS232 (Opt), Digital I/O (Opt), USB-GPIB (Opt) |
| DP821A | Ch 1: 0V – 60V Ch 2 : 0V – 8V Ch 3 : N/A |
Ch 1: 1A Ch 2: 10A Ch 3: N/A |
Bench / Rack (Opt) | USB Device, USB Host, LAN, RS232, Digital I/O, USB-GPIB (Opt) |
| DP831 | Ch 1: 0V – 8V Ch 2: 0V – 30V Ch 3: 0V – (-)30V |
Ch 1: 5A Ch 2: 2A Ch 3: 2A |
Bench / Rack (Opt) | USB Device, USB Host, LAN (Opt), RS232 (Opt), Digital I/O (Opt), USB-GPIB (Opt) |
| DP831A | Ch 1: 0V – 8V Ch 2: 0V – 30V Ch 3: 0V – (-)30V |
Ch 1: 5A Ch 2: 2A Ch 3: 2A |
Bench / Rack (Opt) | USB Device, USB Host, LAN, RS232, Digital I/O, USB-GPIB (Opt) |
| DP832 | Ch 1: 0V – 30V Ch 2: 0V – 30V Ch 3: 0V – 5V |
Ch 1: 3A Ch 2: 3A Ch 3: 3A |
Bench / Rack (Opt) | USB Device, USB Host, LAN (Opt), RS232 (Opt), Digital I/O (Opt), USB-GPIB (Opt) |
| DP832A | Ch 1: 0V – 30V Ch 2: 0V – 30V Ch 3: 0V – 5V |
Ch 1: 3A Ch 2: 3A Ch 3: 3A |
Bench / Rack (Opt) | USB Device, USB Host, LAN, RS232, Digital I/O, USB-GPIB (Opt) |
Product Images
Original 3.5-inch Tft Wide Screen Display
Standard Timing Output
Ultra Power Software Available
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Rigol DP800 User Guide
David Waine (verified owner) –
I’ve only owned this PSU for a couple of weeks and I have to confess to only using a tiny fraction of its features. It’s great; quick to boot, quiet and easy to use. Although I took a look at the manual, I actually got more from using YouTube videos to learn about the device and in addition I Google specific questions I might have; for example the first serious issue for me was how to restore a previous configuration which is really easy once you know how. I find the keypad easy to use and I actually quite like the circle of buttons for numeric entry (a few users don’t for some reason). I bought the version of this device without the LAN port enabled which will be a shame in the future, but I will have to be content with USB as the additional price for this feature could not be justified. In terms of its core function, the unit performs exactly as I need; simple setting of output voltage and current limit… On a ‘scope, there is no real noise detectable… It’s so much better than my previous PSU that I’m glad I made the upgrade on that point alone. The display is good, clear and (so far!) trustworthy. I’d recommend this PSU to anyone with fairly typical needs; it also does a lot that I’ve not used yet so that’s something to look forward to.
Doug Lovell –
Thank you for the detailed review. We’re delighted to hear you’re enjoying the PSU and finding it easy to use. It’s great to know it’s proving to be a worthwhile upgrade, and we hope you continue to discover more of its features over time. Happy testing!