Key Features & Engineering Highlights
– The GAOHUI ACME Series is engineered as a high-quality industrial high frequency rectifier factory direct solution, delivering precise 300V 50A output for demanding plasma eco-polishing applications.
– This heavy-duty DC power supply price reflects advanced engineering with a wide output voltage range of 0VDC to 350VDC, ensuring flexibility for metallic gloss shining processes.
– As a trusted IGBT rectifier manufacturer, we integrate a custom current voltage rectifier design to provide stable, ripple-free DC for environmentally friendly deburring.
– Features an advanced Germany technology cooling system, ensuring reliable operation under continuous heavy loads typical of electrolytic surface treatment.
– The unit supports variable power supply configurations for plasma polishing and metal ore refining, with AC input options including 3 phase 220V, 380V, 415V, and 480V.
Technical Specifications Table
| Model | GAOHUI ACME Series 300V 50A Plasma Electropolishing Rectifier |
| Input Voltage | 3 Phase 220V, 380V, 415V, 480V AC |
| Output Voltage Range | 0VDC to 350VDC (One decimal place adjustable) |
| Output Current Range | 0A to 50A (One decimal place adjustable) |
| Output Mode | Constant Voltage, Constant Current, Pulse (1-100% duty cycle, 1-3000Hz frequency) |
| Cooling System | Advanced Germany Technology Air Cooling |
| Efficiency | Greater than 90% at full load |
| Form Factor | Industrial Rack Mount or Standalone Enclosure |
Advanced Built-in Protection Systems
Our GAOHUI rectifier includes comprehensive protection to safeguard your investment and production line. This includes over-voltage protection, over-current protection, over-temperature protection, short-circuit protection, and phase-loss protection. The system also features a built-in soft-start ramp-up to prevent inrush current damage, ensuring stable operation for plasma eco-polishing and metallic gloss shining processes.
Target Industrial Applications
This GAOHUI rectifier is specifically optimized for plasma electropolishing, but its robust design supports a wide range of electrolytic processes. Typical applications include plasma eco-polishing for medical implants, metallic gloss shining of stainless steel components, environmentally friendly deburring of precision parts, electrowinning of non-ferrous metals, hard anodizing of aluminum alloys, and precious metal plating of electronic connectors.
Customization and Tailored Engineering Services
As a leading industrial high frequency rectifier factory, GAOHUI offers extensive customization for your specific needs. We can tailor output from 1V to 1000V and 1A to 100,000A (AC-DC only). Custom functional modules include a Digital Process Timer, Multi-Stage Programmable Profile Control, Ampere-Minute Integrator, Automatic Reverse Polarity, and Soft-Start Ramp-Up. Control options include Local/Remote Control via Push-Button or HMI Touch Screen, with interfaces such as RS485 Modbus RTU, Ethernet, 4-20mA analog input, and Pulse Functions with adjustable duty cycle (1-100%) and frequency (1-3000Hz). This ensures our heavy-duty DC power supply price delivers maximum value for your exact process.






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