Product Spectrum

Corrosion Protection

Electroplating is a process that uses electrical current to reduce dissolved metal cations so that they form a coherent metal coaling on an electrode. Electroplating is primarily used to change the surface properties of an object. Example abraision and wear resistance, corrosion protection, aesthetic qualities etc.

Anodizing is an Electrolytic passivation process used to increase the thickness of natural oxide layer on the surface of metal parts.The process is called anodizing because the part to be treated forms the anode electrode of on electrical circuit. Anodizing increases corrosion resistance and wear resistance, and provide better adhession for paint primers and glues than does bore metal.


  • SCR technology
  • Rugged build to meet industry requirement
  • Single / Multiple units for Independent / process lines
  • Manual / Digital control
  • Interface to PLC Automation
  • Air Cooled till 2000 amps upto 20000amps
  • unipolar / Bipolar output


Technical Data
Input Voltage 3P, 415 / 380Vac. 50 / 60Hz
DC Output Voltage 6 / 8 / 12 / 15 / 24 / 30 / 40 Volts DC
Output Current Rating 1500 / 2000 / 3000 / 5000 / 10000 / 20000 amps DC
Current Ripple Less than 10% RMS of FS
Construction In IP-20 protection, Other degree of protection possible depending on site conditions
Environment Conditions 45DegC Temp ambient 95%Humidity (Non condensing)
Controls Manual stand alone (or) Digital Controls automated with PLC
Main Transformer Double wound, oil cooled
Control Devices SCR, Phase angle control on primary side. Oil cooled uncontroled rectifier on transformer secondary
Protections & safety over current, Rectifier temp high cut-off
PLC interface DeviceNet, Profibus, Modbus, RS-485 etc communication links with paint shop PLC