RIGOL DC Power Supply DP2031

NEW! DC power supply with 3 independent output channels (+32 V / 3 A, +32 V / 3 A, +6 V / 5 A, DC, max 222 W). 4.3-inch LCD color touch screen. High resolution for measurement of 1 μA low range current. Low output ripple and noise <350 μVrms/2 mVpp. USB HOST, LAN, Digital I/O, and RS232 (standard)

Deliver in
2 - 4 working Days
Special Price €989.00 €1,176.91 Regular Price €1,307.81
  • 3 electrically isolated independent channels with a maximum total power of up to 222 W
  • 32 V/3 A || 32 V/3 A || 6 V/5 A (standard)
  • 32 V/2 A || 32 V/2 A || 6 V/10 A (optional)
  • 4.3-inch LCD color touch screen
  • Internal series/parallel connections for CH1 and CH2
  • High resolution for measurement of 1 μA low range current
  • Capability to measure and display wide dynamic ranges of current
  • Excellent programming/readback accuracy
  • Transient response time <50 μs
  • Front and rear output terminals
  • 2-wire or 4-wire remote sense
  • A maximum of 512 arbitrary points with dwell time down to 1 ms; various built-in basic waveforms
  • Low output ripple and noise <350 μVrms/2 mVpp
  • Command processing time <10 ms
  • Automatic switchover between low and high range measurement
  • Timing output, energy consumption analysis (IoT), data logging and analysis
  • Capability to measure the minimum of 1 ms pulse current
  • Three rack-units (3U), 1/2-rack form factor
  • Software control
  • Over voltage, over current, and over temperature protection
  • Various interfaces available: USB HOST, LAN, Digital I/O, and RS232 (standard)




Low Ripple Noise: < 350 μVrms / 2 mVpp

A major advantage of the linear DC power supply is the pure output. In the 20Hz-20MHz bandwidth, the DP2000 ripple and noise index is less than 350μVrms or 2 mVpp, ultra-low noise design, purer output, and minimizes any interference to the load. Provides a high-purity signal.


Fast Transient Response Time: < 50 μs

DP2000 has a transient response capability of less than 50μs, which can well cope with changing loads and escort your tests.


From mA to μA, A Thousand Times Improvement

In the small current mode of the DP2000 series, its current readback resolution is 1μA, and the accuracy is as high as 28uA when tested with a 6½-digit multimeter! Small current, high precision, very suitable for your use in low power consumption occasions. Small current and large current can be automatically switched, easily cope with current changes from microampere to ampere level.


High-Speed Sampling, Accurate Readback

The DP2000 has a current sampling rate of up to 7.5kSa/s, a wide range of current measurement bandwidth, and the readback results are almost the same as those of a 6½-digit multimeter. Small changes can also be clearly captured.


Millisecond Editing, Precise Output

WThe standard arbitrary waveform function of the new power supply has been improved by a thousand times, the waveform dwell time is as small as 1ms, and a variety of output templates are built-in, covering different ranges of voltage, current, dwell time, repetition times and the number of data points, you can freely edit the output sequence to achieve more precise arbitrary waveforms.


Colorful Touch, Smooth Interaction

4.3-inch color touch screen, large screen, simple and intuitive design, smooth interactive experience, it will definitely bring you the ultimate user experience.


Compliant with SCPI Standard, Easy Program Control

DP2000 has standard SCPI commands, and the program control time is less than 10ms, which can easily and quickly control the power supply. The rear panel has 3 outputs and sense interfaces to ensure that the load gets the same accurate voltage, and also has abundant communication interfaces: USB, LAN, whether it is on the workbench or on the production line, it can play a reliable performance.





Datasheet Download Description File Size Version Release Date
DP2000_DataSheet_EN DP2000 DataSheet (English) 10.62 MB DSH09102-1110 01.2023
Manual Download Description File Size Version Release Date
DP2000_UserGuide_EN DP2000 UserGuide (English) 4.25 MB V1.0 04.2022
General Download Description File Size Version Release Date
DP2000_ProgrammingGuide_EN DP2000 ProgrammingGuide (English) 2.57 MB V1.0 04.2022
DP2000_QuickGuide_EN DP2000 QuickGuide (English) 2.70 MB V1.0 04.2022
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