10kA 15V DC Rectifier Plating 10000A12V For Nickel Zinc Silver

Application

This is rectifier used for 10kA 15V DC Rectifier Plating 10000A12V for Nickel Zinc Silver.

Green Power IGBT switch mode rectifiers are designed to give best electrical performance for electroplating process and get excellent plating quality, to replace diode or SCR based oil cooling rectifiers thanks to its many ecomonical benefits to the user. The rectifiers are modular design, module power up to 30kW for air cooling, up to 40kw for water cooling, reducing user's power comsumption and integrated with ampere hour control for dosing system, timer control and RS485 series communication interface. 

Comparison of IGBT rectifier and SCR rectifier

(1).  Power saving above 17%

(2).  Less affected by power fluctuation

(3).  IGBT rectifire other advantages

(4).  40% less plating time needed

(5).  Low Pollution to grid, High power factor>0.93

(6).  1/2-1/3 size and weight

(7).  Lower Cost

Main Parameters

Main parts

• Diode bridge

• IGBT inverter H bridge

• High frequency transformer

• Secondary Schottky diodes

• Capacitors and inductors

• Control and protection circuit and devices

• Cooling loop

• Remote control box(optional)

Touch Panel HMI

Why we have Europe quality? 

1. World class Advanced technology

• Reasonable topology

• Modular design
  

• 32 bits digital control

• Touch panel HMI
  

• Electronic polarity reversal

• Direct parallel connection technology

• Process Step Setting, auto running

• Fault auto diagnose and alarm

• Data logging, data record, fault record

• Timer setting, auto OFF

• PLC communication, analog signal(0-10V,4-20mA)

• Software control programmable, with software copyrights

• Soft Start & Stop with time setting

• Save last time output setting,such as keeping 12V while starting

2. User-oriented Mechanical design

• Easy maintenance

• Module structure

• Sub assembly structure, very easy to replace parts

• Compact size

• Flexible capacity expansion

  get different current output

• High reliability

  module breakdown won't affect others running, 

  whole rectifier continue running

• Compact size

  less floor area occupied, modules could be stacked

• Easy to install, maintain and replace

  direct plug-in and plug-out 

• Standard design, short lead time

3. Reliable material and components

 All material and components used are high quality

4. Excellent Performance

Plating process Video link: https://www.youtube.com/watch?v=8fLsF3UlzB8&feature=youtu.be