3000A 12V 3000A 15V Air Cooling IGBT Electroplating Rectifier
Rectifier Technical Data
Rectifier type: IGBT high frequency rectifier, modular structure
Working duty: 100% 24 hours continuous running
Supply voltage: 415V/380V/220V AC ±10% 3 phase 4 line, 50-60Hz
Rated output voltage: DC 12V 15V
Rated output current: DC 3000A
Output range: 0-100%
Control Accuracy: ≤±0.5%
Power factor: ≥0.94
Efficiency: typical 90% at rated output
Current ripple: ≤2% of rated output current at constant current mode, low ripple in whole range, provide
good plating quality.
Control mode: constant current/constant voltage
Cooling: Forced air cooling, Water cooling.
Protection class: IP32 for air cooling, IP54 for water cooling
Insulation grade: B
Protections: Output overcurrent protection
Short circuit protection
Over heat protection
Input over/under voltage protection
IGBT Driving protection
Water pressure protection
Ambient temp.: Max. 40℃, derated operation up to 50℃
Altitude: ≤2000m altitude. De-rated operation if higher.
Humidity: Max. 90% RH, non-condensing
Rectifier User Benefits
Modular design
Upgradable output current
Power saving(high efficiency≥90%)
Much less process time needed
Low ripple at all output current
Space-saving
Easy service
Reliable quality
Special treatment in corrosive factory
Digital control, software programming
High stability to load variation
Long time high control accuacy(≤0.5%)
RS485 communication included
Amperehour for dosing system control
Timer function for automatic running
Resolution 1A and 0.1A
Accurate output value setting
Process program available
Rectifier protection stop delay time setting available
Multiple remote control communication optional: Profibus, Profinet, analog signal 4-20mA,0-10V
Touch panel or digital meter, buttons control optional
Touch panel operation password protection available
Technical support and service
Spare parts available
Software upgrading
Rectifier Remote PLC Control
RS485, Profibus DP, Profinet,0-10V, 4-20mA
DC output current signal
DC output voltage signal
Protection alarm signal
Start/Stop operation
DC output value setting
Constant current, constant voltage selection
Rectifier Options
Protection against corrosive environment (cabinet and hardware)
• Have corrosion proof coating (powder coated cabinet) to protect from corrosive environment.
• All the PCB assemblies is humi- sealed/lacquer coated.
• Partially sealed designs protects critical electronics from harsh environment.
• Only stainless steel bolts, nuts, screws etc are used.
Quality Control Process
We always follow ISO9001 quality management system to do the quality control, and provide qualified Power Supplies and Power Quality products to worldwide customers. Follow below quality control process.
ISO9001:2015 Certificate TUVus Certificate(same as UL)
In the production process, we set quality control points and make inspection and testing in each step.
Reliable design
• More than 20 years R&D and engineering experience, know application load well
• Design according to UL, CSA, CE, IEC, GB standard
• Safe and reliable electrical design and component selection
• Design evaluation for new products development
• Safe and easy maintenance mechanical design
• Self developed software control system and software programming
• USA TI company's DSP chip, self developed hardware and software, fully digital control, more than 20 years reliable control with consistant high accuracy and reliablity.
Reliable suppliers and reliable material and components
• All outsourced materials and components are purchased from qualifed suppliers, annual review to qualified suppliers
• Choose branded and reliable suppliers
• All materials and components are reliable quality after our long time use and proved quality
• Have one set of supplier management system
• Incoming IQC for all incoming materials
• ERP system for supplier management and quality management
Excellent craftwork
• Using 3D mechanical design software
• Standardized assembly and wiring guidance
• Well trained workers, have uniform installation and wiring regulation
PCB board reliability testing
• In-house automatic SMT soldering, strict quality control process for PCB board
• Complete PCB board function testing
• 72 hours PCB board high temperature and low temperature aging testing
• Strict quality check to the PCB solding quality by qualified supplier
PCB Board in-house SMT Soldering
PCB Board High Temperature and Low Temperature Aging Test
Full load testing
• Full load testing load
• Circulated water cooling system
• Match different input voltage: 220V, 380V, 415V, 440V, 480V and high voltage input
• Testing instrument
FLUKE power analyzing instrument
FLUKE harmonic testing analyzing instrument
Oscilloscope
Multimeters
Temperature measurement device
Current measurement clamp
• Full load factory testing
• Well-educated experienced commissiong engineer
• Well-educated professional quality check engineer
Final Products Factory Testing Record
Main Parts Brand
Contact us:
Email: amy@bjgreenpower.com
Tel: 00447520631108, 00861056250889
Mobile/whatsapp/wechat: 008618500983665
Skype: beijinggreenpower.amy