QEKR

Rare Earth Smelting DC Power

Air Cooled/Water Cooled Cooling Electroplating Rectifier

Key Specifications

Input Voltage AC 380V±10%

Input Frequency 50Hz

Voltage Regulation Accuracy ≤1%

Steady Flow Accuracy ≤1%

Power Factor ≥0.95

Regulation Mode Intelligent Digital Control

Applications & Industries

Engineered for precision and reliability across diverse electroplating applications

Electrolytic Copper Foil

DC power supply is the core energy source for electrolytic copper foil production, driving the deposition of copper ions onto the cathode drum.

Rare Earth Smelting

DC power supply is the energy heart of rare earth molten salt electrolysis. Through precise regulation of current density, it ensures the stable reduction of rare earth ions at the cathode and effectively controls impurity levels.

Product Excellence

Advanced Features

Cutting-edge technology designed for maximum efficiency, precision control, and reliable performance in demanding electroplating applications

High Efficiency Design

Advanced IGBT technology achieving >95% conversion efficiency with minimal heat generation and reduced operational costs

20-30% Energy Savings

Precision Control

±1% output stability ensuring consistent plating quality, uniform coating thickness, and significantly reduced defect rates

<1% Accuracy

Smart Monitoring

Integrated IoT capabilities with remote monitoring, real-time diagnostics, and predictive maintenance alerts

24/7 Remote Access

Robust Protection

Multi-level protection systems including over-current, over-voltage, and thermal protection for maximum reliability

Enterprise Grade

Technical Specifications

Detailed parameters and dimensions

Technical Parameters

Input Voltage AC 380V±10%

Input Frequency 50Hz

Voltage Regulation Accuracy ≤1%

Steady Flow Accuracy ≤1%

Power Factor ≥0.95

Regulation Mode Intelligent Digital Control

Protection Mode Comprehensive system protection (including dielectric strength and insulation resistance testing)

Conversion Efficiency High efficiency (over 30% more energy-efficient than traditional models)

Health Status Design life: 20 years

Place of Use Rare earth industry field

Output Voltage 0-80V

Output Current 0-20000A

Temperature Environment Ambient temperature 50°C

Current Ripple ≤3%

Control Mode RS-485 communication interface; supports hot-start