The 24V 4000A High-Frequency Electroplating Rectifier is an industrial-grade DC power supply designed for precision electroplating, electrolytic metallurgy, and PCB manufacturing. Featuring a three-phase 440V AC input and advanced IGBT high-frequency switching technology, it delivers adjustable 0-24V/0-4000A DC output, ensuring uniform metal deposition for applications such as copper/nickel plating, hard chrome coating, and more.

Key Features

High Efficiency & Energy Savings

• Utilizes LLC resonant soft-switching technology, achieving ≥89% efficiency (20%+ more efficient than traditional SCR rectifiers).

• Ultra-low ripple (≤0.5%) prevents granular or rough plating surfaces.

Industrial Reliability

• Forced air cooling (IP54-rated) with dual ball-bearing fans and smart temperature control, supporting full-load operation at 40°C ambient.

• Comprehensive protections: Over-voltage, over-current, short-circuit, phase-loss, and overheating safeguards.

• Smart Control

• Local touchscreen + remote RS485/0-10V control, compatible with PLC automation. Supports multi-unit parallel operation (up to 8000A+).

Certifications & Safety

• Compliant with CE, ISO 9001, and RoHS standards.

Technical Specifications

Chengdu Xingtongli Power Supply Equipment Co., Ltd. was set up in 1995. We are a high technology company dedicating to the design and manufacture of switched-mode power supply. We are experienced in the field of power electronics, energy transforming technology and industry control system. The performance of switching power supply we designed is excellent. It is safe, green and reliable. With these advantages, our products are widely used in aerospace, military industry, railway transportation, electric power industry, automobile manufacturing, shipbuilding, petroleum industry and some other industries. Now we have already held a big market share of the power supply in metal surface finishing field. We are one of the main vendors of electroplating power supply in China.

We are making great efforts to develop new products to meet different requirements. Adhering to the business principle of mutual benefits, we have built up a good reputation among our customers due to our perfect services, quality products and competitive prices. We warmly welcome customers from at home and abroad to cooperate with us for common success.

We warmly welcome customers from at home and abroad to cooperate with us for common success.