Rigol DP2031 – 3 Channel Programmable DC Power Supply

Description
Rigol DP2031
Programmable, linear DC power supply
Three electrically isolated, independent channels
Outputs: 32V/3A; 32V/3A; 6V/5A (10A via option)
Total maximum power: 222W
Internal series/parallel connections for CH1 and CH2
3 Channel Programmable DC Power Supply
The Rigol DP2031 combines new high-speed and high-accuracy technology to provide a flexible test and analysis instrument for all of your DC power applications.
The DP2031 has three outputs and several new capabilities which greatly expand its value:
Low current measurement range which makes microamp measurements possible with 28 microamp accuracy and 1 microamp resolution
High-speed arb function which enables you to update the power supply output at up to 1000 times per second. Quickly emulate battery configuration tests for all of your IoT and portable electronics
Combine channels 1 and 2 internally, either in parallel or in series, to expand the power envelope for your testing. No more cabling challenges since you can now get the current or voltage for both channels with one cable connection
Optional upgrades
The DP2031 also has options for high-speed sampling up to 7500 samples/ second and a special range for up to 10 A on channel 3.
DP2000-HADC – 7.5 k/s high-speed sampling option
DP2000-10A – CH3 10 A high-range mode option
Note regarding option DP2000-10A: With this option, when the DP2031 switches to 6V/10A, both CH1 and CH2 switch to 32V/2A from 32V/3A.
Front panel layout

1. 4.3″ LCD color touchscreen 6. Earth ground reference
2. Channel selection, output on/off keys 7. Function menu
3. Parameter input 8. Output terminal
4. Entry key 9. USB port
5. Back key 10. Power button
Back panel overview

1. LAN port 7. AC inlet
2. USB device 8. Fuse
3. Digital I/O port 9. Fan Opening
4. USB host 10. CH1/2 output ports, sense terminals
5. CH3 output ports, sense terminals 11. GPIB/RS232 port
6. AC selector

Note regarding GPIB and RS232 – GPIB and RS232 share the same port. The optional GPIB interface can be installed in place of the RS232 interface.