12V 1000A High Frequency Switching DC Power Supply 400V Three Phase Electroplating Rectifier Remote and Manual Control

Built for demanding electroplating environments, this 12V 1000A high frequency DC power supply delivers strong and stable output for continuous industrial operation. Designed with a 400V three-phase input, it ensures efficient energy conversion and reliable performance under high-load conditions. The unit supports both local manual operation and remote control, offering flexibility for different production setups.

With fast dynamic response and precise current regulation, the power supply helps maintain consistent plating thickness and surface quality. Its compact high-frequency design reduces size and improves efficiency compared to traditional rectifiers. Suitable for a wide range of metal finishing applications, the system can be tailored with additional functions such as protection features, communication interfaces, and customized control modes to meet specific process needs.

• Input Power: three-phase 400V AC ±5%, 50/60Hz
• Output Capability:
  • Voltage: DC 0-12V continuously adjustable
  • Current: DC 0-1000A continuously adjustable
  • Power: Max.12KW (12V *1000A)
• Regulation Accuracy: Voltage ±1%, Current ±1%
• Efficiency: ≥85% (IGBT high-frequency soft-switching technology)
• Cooling System: Intelligent forced air cooling (temperature-controlled variable-speed fans, low noise)
• Protection Features: Over-voltage, over-current, short-circuit, overheating, phase loss, and input surge protection
• Control Modes: Auto-switching between CV/CC modes; supports local keypad or remote RS485 communication (Modbus protocol)；local panel control
• Display Interface: LED/liquid crystal screen for real-time voltage, current, and status alerts
• Operating Temperature: -10℃ to +50℃
• Protection Rating: IP21 (dust and drip-proof)

• Flexible Adaptation: CC/CV auto-switching ensures precise control for electroplating processes.
• Energy Efficiency: IGBT high-frequency inversion reduces energy loss, saving 10%-15% compared to traditional SCR rectifiers.
• Compact Design: Space-saving and lightweight, suitable for workshops or labs.
• Smart Thermal Management: Fans adjust speed based on load temperature, balancing cooling and noise.
• High Compatibility: Wide input voltage range (±15%) accommodates grid fluctuations.

• Precision Electroplating: Gold/silver plating, PCB electroplating, and other current-sensitive processes.
• Small-Scale Electrolysis: Lab-based water electrolysis, precious metal refining.
• Surface Treatment: Anodizing, electrophoretic coating, metal polishing.
• R & D & Education: Electrochemical experiments in universities and research institutes.
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