RIGOL DP932A PROGRAMMABLE LINEAR DC POWER SUPPLY

Overview

The RIGOL DP932A is the flagship model in the DP900 series of Programmable Linear DC Power Supplies, offering three electrically isolated independent channels (32 V/3 A, 32 V/3 A, and 6 V/3 A) with a maximum total power of up to 210 W. Engineered for higher education, research institutes, and electronic design workflows, the DP932A provides excellent programming and readback accuracy, coupled with a fast transient response time of less than 50 us. The instrument features an intuitive 4.3-inch LCD color touch screen and includes built-in auto series and parallel connections for CH1 and CH2, eliminating the need for complex external wiring. With comprehensive over voltage, over current, and over temperature protections, the DP932A ensures safe and reliable power delivery for sensitive components.

Product Features

High-Precision Output

Delivers clean power with ultra-low output ripple and noise (<350 uVrms/2 mVpp) and high resolution (1 mV/1 mA) directly out of the box, requiring no additional upgrades.

Auto Series/Parallel Connections

Internally combine CH1 and CH2 to easily achieve up to 64 V in series mode or up to 6 A in parallel mode.

Fast Response & Processing

Features a transient response time of less than 50 us and a command processing time of under 10 ms, making it highly efficient for automated test environments.

Arbitrary Waveform Generation

Supports timing output, data logging, and analysis. Generate up to 512 arbitrary points with a minimum dwell time down to 100 ms for complex power simulation profiles.

Technical Specifications

• Channel Outputs: CH1 and CH2 provide 0 to 32 V / 0 to 3 A; CH3 provides 0 to 6 V / 0 to 3 A.

• Total Output Power: Max 210 W.

• Display: 4.3 LCD color touch screen.

• Programming & Readback Resolution: 1 mV / 1 mA for all channels.

• Output Ripple and Noise (20 Hz to 20 MHz): <350 uVrms/2 mVpp (Voltage); <2 mArms (Current).

• Transient Response Time: <50 us.

• Command Processing Time: <10 ms.

• Minimum Dwell Time (Arb): 100 ms.

• Internal Series/Parallel (CH1 & CH2): Series mode voltage up to 64 V; Parallel mode current up to 6 A.

• Connectivity Interfaces: USB Device, USB Host, LAN, Digital IO.

• Dimensions (W x H x D): 239 mm x 157 mm x 419 mm (Three rack-units / 3U, 1/2-rack form factor).

• Weight: 9.15 kg.

Download Rigol DP932A Datasheet