
4000A 18V IGBT Rectifier for High Frequency Switch Electroplating Zinc Rectifier. High Efficiency IGBT Technology: Utilizes Fuji IGBT and Mitsubishi switches for 89% efficiency and stable PWM control. Precise Voltage Regulation: CV mode with control accuracy less than 1% of rated value for consistent electroplating. Comprehensive Safety Protections: Features over-current, overheating, over-voltage, and under-voltage protection systems. Flexible Customization Options: Supports full customization, minor customization, and design-based modifications. Wide Industrial Application: Ideal for electroplating, electrolysis, aluminum oxidizing, and DC motor testing. Certified Quality Assurance: Products hold CE and ISO certifications with 100% finished product inspection. Advanced Cooling System: Employs forced air cooling to ensure stable performance during high-power operation. OEM Service Available: Offers OEM services for tailored manufacturing solutions.