Key Features & Engineering Highlights
– Heavy-duty DC power supply price optimized for continuous 24/7 operation in nickel lead recovery and electrowinning processes, delivering 6000A at 12V with over 92% energy conversion efficiency.
– Custom current voltage rectifier designed for high current density electrolysis, featuring advanced IGBT switching technology for precise output regulation with less than 1% ripple.
– Industrial high frequency rectifier factory built with modular IGBT power stacks, allowing easy maintenance and field replacement without system downtime.
– IGBT rectifier manufacturer certified for harsh industrial environments with IP54-rated enclosures, corrosion-resistant coatings, and forced air cooling for sustained full-load performance.
– Integrated RS485 Modbus RTU digital interface for real-time monitoring and control, enabling seamless integration with PLC and SCADA systems in nickel purification plants.
Technical Specifications Table
| Model | GH-12-6000A-LR |
| Input Voltage | 380VAC ±10%, 3-Phase, 50/60Hz |
| Output Voltage | 0-12VDC Continuously Adjustable |
| Output Current | 0-6000A Continuously Adjustable |
| Ripple Factor | Less than 1% at Rated Load |
| Efficiency | Greater than 92% at Full Load |
| Power Factor | Greater than 0.92 |
| Cooling Method | Forced Air Cooling with Temperature Control |
| Protection Class | IP54 |
| Communication Interface | RS485 Modbus RTU, Optional Ethernet |
| Operating Temperature | -10°C to +50°C |
| Dimensions (W x D x H) | 1200mm x 800mm x 1800mm |
| Weight | Approximately 850kg |
Advanced Built-in Protection Systems
This rectifier includes comprehensive protection against overvoltage, undervoltage, overcurrent, short circuit, overtemperature, phase loss, and reverse polarity. The system features automatic fault detection with visual and audible alarms, plus emergency stop functionality. A built-in soft-start ramp-up function prevents inrush current damage to electrodes and power cables during initial power-up.
Target Industrial Applications
– Nickel electrowinning production lines for high-purity nickel cathode recovery
– Lead electrowinning operations for lead refining and recycling
– Heavy metal wastewater recycling systems for electrocoagulation and electrodeposition
– Copper electrowinning and electrorefining processes
– Precious metal recovery from electronic scrap and industrial waste solutions
– Hard anodizing and electroplating lines requiring high current density
Customization and Tailored Engineering Services
Our factory offers full custom capability for any voltage from 1V to 1000V and any current from 1A to 100,000A, with AC input and pure DC output. We design and integrate custom functional modules including Digital Process Timer for batch control, Multi-Stage Programmable Profile Control for complex current ramping sequences, Ampere-Minute Integrator for precise metal deposition monitoring, Automatic Reverse Polarity for periodic current reversal in electroplating, and Soft-Start Ramp-Up to protect sensitive loads. Local/Remote Control options are available via Push-Button panels or HMI Touch Screen interfaces, with additional interfaces including RS485 Modbus RTU, Ethernet TCP/IP, 4-20mA analog control, and Pulse Functions with adjustable duty cycle from 1% to 100% and frequency from 1Hz to 3000Hz for specialized pulse plating and electroforming applications.
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