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High Current Electrolytic Rectifier 4000A 12V Water Cooled Synchronous

Output: 4000A / 12V DC
Type: Synchronous rectifier
Cooling: Water cooled
Efficiency: >94%
Ripple: <3%
Use: Electrowinning, refining, electrolysis

    High Current Synchronous Rectifier Overview

    This 4000A 12V high current synchronous rectifier delivers massive DC power for industrial electrolytic operations. It is specifically engineered for electrowinning, electrorefining, and metal extraction processes. Consequently, this power supply ensures optimal current density for consistent metal recovery and high purity output.

    Advanced Rectification Technology

    This high current synchronous rectifier utilizes IGBT-based high frequency switching with synchronous rectification. Therefore, it achieves over 94% efficiency even at maximum current output, significantly reducing energy costs. Moreover, the fully sealed water cooling system protects critical components from corrosive fumes and harsh industrial environments.

    Key Features of This Power Supply

    This high current synchronous rectifier delivers pure DC output with ripple below 3% for optimal electrolytic efficiency. As a result, it ensures consistent metal deposition and higher purity in refining processes. Furthermore, precision digital controls allow exact adjustment of voltage and current parameters. Importantly, comprehensive protection circuits ensure reliable operation and equipment safety.

    Performance Specifications

    • DC Output: 12V / 4000A continuous duty
    • Output Control: 0-100% adjustable voltage and current
    • Control Precision: ±1% for both parameters
    • Ripple Factor: < 3% RMS
    • Efficiency: > 94% at rated load
    • Power Factor: > 0.93
    • Cooling System: Closed-loop water cooling
    • Protection: Overload, overvoltage, overtemp, short circuit
    • Enclosure: IP54 corrosion-resistant

    Designed for Harsh Environments

    The fully sealed IP54 cabinet protects internal components from moisture and corrosive fumes. As a result, this high current synchronous rectifier performs reliably in refineries and chemical facilities. Furthermore, the closed-loop water cooling system maintains optimal temperatures during extended high-current operation. This robust design extends component life and reduces maintenance requirements.

    Industrial Applications

    Copper refineries use this high current synchronous rectifier for electrowinning and electrorefining operations. Zinc production facilities employ it for electrolytic extraction processes. Nickel and cobalt processing plants utilize it for metal recovery. Precious metal refineries also apply it for gold and silver refining.

    Process Control Benefits

    Precise current density control ensures consistent metal quality and higher purity levels. The low ripple output improves current efficiency and prevents passivation issues. Fast response time ensures stable performance during load changes. These features result in reduced energy consumption and lower operational costs.

    Energy Efficiency Advantages

    The high efficiency design of this high current synchronous rectifier reduces electricity consumption significantly compared to conventional rectifiers. Consequently, it lowers operational costs for energy-intensive electrolytic processes. Furthermore, reduced heat generation minimizes cooling requirements in production facilities.

    Reliability for Continuous Operation

    Industrial grade components ensure dependable performance year after year. The water cooling system eliminates dust-related failures common with air cooled units. This high current synchronous rectifier is engineered for 24/7 continuous operation in demanding production environments.

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