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DC Power

Rigol DP2031

Rs. 152751.00

The Rigol DP2031 is a programmable DC power supply with three isolated independent output channels: 0-32 V / 3 A (CH1), 0-32 V / 3 A (CH2), and 0-6 V / 10 A (CH3), delivering a maximum power output of 222 W. It features internal series/parallel connections for CH1 and CH2, a 4.3″ LCD color touch screen, and the ability to display voltage, current, and power values as signal curves. The power supply offers programmable voltage curves and up to 2048 steps for the output signal..

  • Detail
  • Special Features
  • Specification

📌 Short Description
Rigol DP2031 → three independent, isolated channels → precise volts/amps for multi-output tests.
4.3″ color touch screen → quick tweaks, clear reads → curves show real-time changes.

✨ Key Benefits (Cause → Effect)
12-bit-like fine control → tighter setpoints → safer bring-ups.
Three outputs → varied specs per load → fewer boxes on bench.
On-screen curves → spikes and sags visible → faster fixes.

🔧 Flexible Configurations (CH1 & CH2)
Series inside → higher voltage from two → run bigger stacks.
Parallel inside → higher current from two → feed hungry boards.
Internal routing → no jumpers → cleaner, safer wiring.

🧠 Easy Control (Touch → Result)
Tap to set → immediate apply → fewer mistakes.
Color UI → values stand out → quicker reviews during tests.

🌐 Advanced Connectivity (Automate → Scale)
LAN, RS-232, Digital I/O → remote scripts and closed-loop control.
Slots into ATE racks → repeatable runs → logged results for reports.

🧪 Where It Fits (Task → Outcome)
Lab bring-up → soft starts → protect fresh silicon.
Battery/rail emulation → stepped loads → validate regulators.
IoT and motors → catch inrush peaks → set safe limits.

✅ Bottom Line
Need multi-output precision, simple setup, and clean automation?
Pick DP2031 → touch, set, run → curves confirm the truth.

✨ Large Color Touch Screen
4.3″ LCD touch → big, bright readout → volts, amps, watts stay clear.
Swipe, tap → quick changes → fewer button presses, fewer mistakes.
On-screen curves → see spikes and dips → fix issues faster.

🔌 Isolated, Independent Channels
Three outputs → each isolated → safer tests on mixed circuits.
Each channel separate → set its own volts/amps → no cross-talk.

➕ Series / Parallel Inside (CH1 & CH2)
Series tie → higher voltage from two → run bigger loads cleanly.
Parallel tie → higher current from two → power hungry boards easily.
All internal → no jumper mess → cleaner bench.

⏱️ Programmable Timer
Store up to 100 steps → auto change V/I on schedule → hands-free tests.
Step your profile → heat, stress, burn-in → repeat it any time.

📈 Live Signal Curves
Voltage trace, current trace, power trace → trends appear at a glance.
Catch inrush peaks → spot sag → tune limits with confidence.

🌐 Advanced Connectivity
LAN, RS-232, Digital I/O → plug into rigs → script remote runs.
PC control → quick sweeps → logged results for reports.

🧠 Online Monitoring & Analysis
Watch values in real time → log and review → prove stability.
Alerts prompt action → protect DUTs → save prototypes.

🧪 Everyday Uses (Task → Outcome)
Power rails bring-up → gentle ramp → no fried parts.
Battery simulation → step loads → check device behavior.
IoT boards → catch wake-up current → size regulators right.
Motor/servo tests → see stall draw → set safe limits.

✅ Bottom Line
Need clear readouts, safe channels, and easy automation? Pick Rigol DP2031.
Touch, set, run → curves show truth → results stay simple and solid.

Specification Rigol DP2031
Outputs 3
Output 1 0 to +32 V / DC with max. 3 A
Output 2 0 to +32 V / DC with max. 3 A
Output 3 0 to +6 V / DC with max. 10 A
Ground Sharing Output 1 sole GND, Output 2 + Output 3 shared GND
Output Power (max.) 222 W
Overtemperature shutdown 55 °C
Working Temperature 0 °C to 40 °C
Cooling Method Fan cooling
Output Voltage Output 1: 0 to +32 V, Output 2: 0 to +32 V, Output 3: 0 to +6 V
Accuracy (Voltage) ±0.1% + 20 mV
Resolution (Voltage) 1 mV
Overvoltage Protection 1 mV to 33 V
Load Regulation (Voltage) < 0.01% + 2 mV
Line Regulation (Voltage) < 0.01% + 2 mV
Ripple and Noise (Voltage) < 350 μV rms / 2 mVpp
Output Current Output 1: 3 A, Output 2: 3 A, Output 3: 10 A
Accuracy (Current) ±0.2% + 10 mA
Resolution (Current) 1 mA
Overcurrent Protection 0.1 mA to 5.5 A (Output 1), 0.1 mA to 2.2 A (Output 2), 0.1 mA to 10 A (Output 3)
Load Regulation (Current) < 0.01% + 250 μA
Line Regulation (Current) < 0.01% + 250 μA
Ripple and Noise (Current) < 2 mA rms
Display 4.3″ LCD Color Touch Screen
Resolution (Display) 320 × 240 Pixel
Additional Interfaces USB Host, USB Device, LAN, Digital I/O (optional)
Dimensions (W × H × D) 23.9 cm × 15.7 cm × 41.8 cm
Weight 9.0 kg
Input 230 V/AC, 115 V/AC, or 100 V/AC (adjustable)
Tracking Function Yes (for Output 1 and Output 2)