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20V 2000A 40KW High Frequency Switch DC Rectifier Electroplating Rectifier

Product Description:

The 20V 2000A rectifier is designed for anodizing applications, delivering stable and precise DC output for consistent oxide layer formation. With low ripple and accurate current control, it ensures uniform surface treatment and improved product quality. Built-in protections for over-voltage, over-current, and overheating guarantee safe and reliable operation in continuous industrial use.

 

Model & Data

Product Name 20V 2000A 40KW High Frequency Switch DC Rectifier Electroplating Rectifier
Output power 40kw
Output Voltage 0-20V
Output Current 0-2000A
Certification CE ISO9001
Display remote control digital display
Input Voltage AC Input 415V 3 Phase
Function CC CV switchable

Product Applications

In anodizing processes, a 20V 2000A rectifier provides stable and adjustable DC power to form a controlled oxide layer on aluminum or other metals. During operation, the workpiece acts as the anode, and current flows through the electrolyte solution to create an electrochemical reaction on the surface.

The 20V output range allows precise voltage adjustment according to different anodizing requirements, while the high 2000A current capacity supports large workpieces or multiple parts processed simultaneously. Accurate current regulation ensures uniform oxide thickness, improved hardness, and better corrosion resistance.

Low ripple output helps achieve a smooth and consistent surface finish. With reliable continuous-duty performance and protection functions, the rectifier ensures stable production and high-quality anodized results.

Customization

Our plating rectifier 20V 2000A  dc power supply can be customized to meet your specific needs. Whether you require a different input voltage or a higher power output, we are happy to work with you to create a product that fits your requirements. With CE and ISO900A certification, you can trust the quality and reliability of our products.

  • In the chrome plating process, the DC power supply ensures the uniformity and quality of the electroplated layer by providing a constant output current, preventing excessive current that could cause uneven plating or damage to the surface.
    Constant Current Control
    Constant Current Control
  • The DC power supply can provide a constant voltage, ensuring a stable current density during the chrome plating process and preventing plating defects caused by voltage fluctuations.
    Constant Voltage Control
    Constant Voltage Control
  • High-quality DC power supplies are usually equipped with overcurrent and overvoltage protection functions to ensure that the power supply automatically shuts down in case of abnormal current or voltage, protecting both the equipment and the electroplated workpieces.
    Dual Protection for Current and Voltage
    Dual Protection for Current and Voltage
  • The precise adjustment function of the DC power supply allows the operator to adjust the output voltage and current based on different chrome plating requirements, optimizing the plating process and ensuring product quality.
    Precise Adjustment
    Precise Adjustment

Support and Services:
Our plating power supply product comes with a comprehensive technical support and service package to ensure that our customers can operate their equipment at its optimal level. We offer:

24/7 phone and email technical support
On-site troubleshooting and repair services
Product installation and commissioning services
Training services for operators and maintenance personnel
Product upgrades and refurbishment services
Our team of experienced engineers and technicians are dedicated to providing prompt and efficient support and services to minimize downtime and maximize productivity for our customers.

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