Programmable High-Power DC Supply System
2. Topology: High-frequency switching with PFC technology
3.Input Voltage: 3-phase AC 380V±15%, 45-65Hz
4. Output Voltage & Current: 0-600V / 0-400A (programmable in constant voltage or constant current mode)
5. Applications: Battery charging, electric vehicle testing, semiconductor fabrication, renewable energy systems
6. Ingress Protection Grade: IP21
7. Features: High precision and low ripple; programmable voltage and current slopes; remote sensing; comprehensive protection features
8. Brand: ACSOON (support OEM)
9. Features: multiple history events memorized in record.
- Product Description
Programmable High-Power DC Supply System | Precision and Reliability for Industrial Applications
XI'AN JERRYSTAR INSTRUMENT CO., LTD is a leading provider of robust programmable high-power DC supply systems. With over 15 years of expertise in power electronics, we develop advanced solutions that meet the demanding requirements of industrial and research applications. Our products are recognized for their accuracy, durability, and innovative features, serving clients globally in sectors that require dependable high-power DC sources.



Technical Specifications
| Feature | Specification |
|---|---|
| Input | Single Phase or Three Phase + N +PE |
| 220VAC (L-N)±10%; 380Vac(L-L)±10%, or customized | |
| Frequency: 50HZ/60HZ | |
| Output Voltage | 0- Nominal Voltage adjustable |
| DC 12V, 15V, 24V, 30V, 50V, 60V, 100V, 150V, 300V, 600V or customized | |
| Current | 0- Nominal Current adjustable, with current limiting control |
| 1A to 1000A or customized | |
| Voltage Stability | Line regulation ≤ 0.5% Nominal |
| Load regulation ≤ 0.5% Nominal | |
| Ripple (rms) | RMS ≤ 0.5% Nominal Value |
| Power Control | Potentiometer switch knobs, 1-byte resolution adjustment |
| Interface | Modbus Protocol RS232 (RS485), PC control for voltage/current setting and on/off |
| Display Accuracy | Voltage: Four and a half VFD, Resolution > 0.1V |
| Current: Four and a half VFD, Resolution > 0.1A | |
| Protection | Input phase loss, Output overvoltage, Overload current limiting, Short circuit, Over temperature |
| Cooling | Air forced fan |
| IP Rating | IP20 (Customizable) |
| Color | RAL7035 |
| Working Temp. | -10℃ to 45℃ |
| Standards | EN61000-6-3 & EN60204-1 |

Why Choose ACSOON Programmable High-Power DC Supply Systems?
ACSOON stands for innovation and quality in power supply technology. Here’s why our systems lead the market:Exceptional Accuracy: Provides precise voltage and current regulation with minimal ripple.Wide Operating Range: Covers a broad spectrum of voltages and currents suitable for various applications.High Efficiency: Active power factor correction and optimized thermal management reduce energy costs.User-Friendly Interfaces: Intuitive touchscreen controls and multiple communication options.Global Compliance: Designed to meet international safety and EMC standards.
Application Areas
Our programmable high-power DC supply systems are essential in fields such as:Electric Vehicle Development: Battery emulation and powertrain testing.Industrial Automation: Powering PLCs, drives, and robotic systems.Renewable Energy Research: Simulating and testing solar and wind energy systems.Laboratory and R&D: Providing accurate DC power for experiments and prototypes.Telecommunications: Power base station equipment and backup systems.Aerospace and Defense: Testing avionics, radar, and navigation systems.Educational Institutions: Supporting engineering labs and technical training.Medical Equipment: Powering and testing imaging and diagnostic devices.

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Quality Assurance
Every programmable high-power DC supply system is subject to stringent quality checks:
Component-Level Testing、Full-Power Burn-In Testing
Environmental Stress Screening、Safety and Performance Certification、Continuous Quality Audits
Research and Development
Our R&D efforts focus on advancing programmable high-power DC supply systems through:
Digital Control Loop Innovations、Thermal Management Breakthroughs、Enhanced Communication Capabilities、Miniaturization of Power Stages


Packaging and Shipping
We guarantee that your system arrives safely and on schedule:
Customized Wooden Crating、Anti-Static and Moisture-Control Measures、Global Shipping Partnerships
Professional On-Site Installation Available
Certifications
Our products adhere to the highest industry standards and hold:
ISO 9001:2015 Certification
CE, UKCA, and RoHS Compliance

FAQ |
|---|
| Q1: What is a programmable high-power DC supply system typically used for? |
| A: It is widely used in applications requiring stable and adjustable high-power DC electricity, such as EV charging, industrial process control, and R&D labs. |
| Q2: Can the system be connected in parallel for higher power? |
| A: Yes, many of our units support parallel operation for power expansion with current sharing functionality. |
| Q3: How is remote control and monitoring implemented? |
| A: Our systems support Ethernet, RS232/485, USB, and optional GPIB for seamless integration into automated test systems. |
| Q4: What protections are built into the system? |
| A: Protections include OVP, OCP, OTP, short-circuit protection, and fan failure alarm. |
| Q5: Do you provide custom solutions for specific voltage/current ratings? |
| A: Yes, we offer customized designs to meet unique customer requirements. |
Contact Information
For inquiries or to request a customized quotation, please contact us at: acpower@acsoonpower.com












