DESCRIPTION:
The Rohde & Schwarz HMP4030 is a high-performance programmable DC power supply designed for electronics development, production testing, educational laboratories, service centres, and research environments. The instrument provides three fully isolated output channels, each capable of delivering up to 32 V. Channels can be operated independently or combined in series and parallel configurations to support a wide range of voltage and current requirements.
The power supply delivers a maximum combined output power of 384 W. Channels 1 and 2 provide up to 10 A output current, while Channel 3 provides up to 5 A, allowing the instrument to support both high-current and precision laboratory applications.
The HMP4030 combines low ripple and noise performance with fast load regulation and high programming resolution. Integrated voltage and current measurement functions provide accurate monitoring of connected devices under test, while programmable electronic fuse protection helps prevent damage to sensitive circuits and prototypes.
Advanced operating modes include EasyArb arbitrary waveform generation, channel tracking functionality, output sequencing, and programmable output control. These features enable simulation of power conditions, automated testing procedures, and complex development tasks without additional equipment.
USB connectivity is included as standard, while optional LAN, GPIB, and digital interface modules allow integration into automated test systems. A clear front-panel display and intuitive controls simplify operation and provide simultaneous monitoring of all output channels.
Keywords: Rohde & Schwarz HMP4030, three channel power supply, programmable laboratory PSU, 384 W DC power supply, automated test power supply, bench power supply
Rohde & Schwarz HMP4000 Series Models
| Model | Outputs | Voltage per Channel | Current per Channel | Total Power | Availability |
|---|---|---|---|---|---|
| HMP2020 | 2 | 0 V to 32 V | Up to 10 A | 188 W | Enquiry Only |
| HMP2030 | 3 | 0 V to 32 V | Up to 5 A | 188 W | Enquiry Only |
| HMP4030 | 3 | 0 V to 32 V | Channels 1 & 2: 10 A, Channel 3: 5 A | 384 W | Enquiry Only |
| HMP4040 | 4 | 0 V to 32 V | Up to 10 A | 384 W | Enquiry Only |
Key Features
- Three independent programmable output channels
- 0 V to 32 V output range
- Up to 10 A output current on Channels 1 and 2
- Up to 5 A output current on Channel 3
- 384 W maximum total output power
- Galvanically isolated outputs
- Series and parallel channel operation
- Low ripple and noise performance
- Voltage and current measurement functions
- Programmable electronic fuse protection
- Channel tracking functionality
- EasyArb arbitrary waveform generation
- Output sequencing capability
- USB interface as standard
- Optional LAN and GPIB connectivity
- High programming and measurement resolution
- Suitable for automated test systems
- Compact bench-top design
Usage Suitability
The HMP4030 is ideally suited for electronics design laboratories, embedded system development, industrial automation testing, educational environments, manufacturing test stations, repair facilities, research laboratories, and applications requiring flexible multi-channel programmable DC power capability with higher available output power.
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