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Rectifiers

Programmable Plating Rectifiers

Sol Rectifiers Programmable High Frequency Switching Power Devices

Efficient adjustable direct current power supply sources for the demanding electroplating industry.

  • High efficiency switch mode technology.
  • Reliable, durable and simple to use.
  • Variable output from 0 volts and 0 amps and up.
  • Precise voltage and current regulation.
  • Closed loop self-regulating output for either CV constant voltage or CC constant current operation.
  • Fast response to AC input and DC output variations.
  • Insensitive to input phase sequence.
  • Very low output ripple.
  • Lower electricity demand.
  • Large LCD displays for volt, ampere and ampere-minute counter.
  • Pre-settable output for either CV constant voltage or CC constant current.
  • Pre-settable ramp up time to output for either CV constant voltage or CC constant current.
  • Pre-settable ampere-minute counter with auto cut off at end of plating cycle.
  • Ampere-minute totalizer.
  • PLC analog signal control port RS485
  • Models with separate power and remote control units are also available. Thus power unit can be placed away from corrosive fumes and control unit close to process tank.
  • Extremely small in size and lightweight.
  • Single phase input for units 300 A output and below.
  • Three phase input for units 500 A output and above.
  • Plating Rectifiers

    Sol Rectifiers High Frequency Switching Power Devices

    Efficient adjustable direct current power supply sources for the demanding electroplating industry.

  • High efficiency switch mode technology.
  • Reliable, durable and simple to use.
  • Variable output from 0 volts and 0 amps and up.
  • Precise voltage and current regulation.
  • Closed loop self-regulating output for either CV constant voltage or CC constant current operation.
  • Fast response to AC input and DC output variations.
  • Insensitive to input phase sequence.
  • Very low output ripple.
  • Lower electricity demand.
  • Large LCD displays for volt, ampere and ampere-minute counter.
  • Pre-settable ampere-minute counter with auto cut off at end of plating cycle.
  • Ampere-minute totalizer.
  • Separate power and remote control units. Thus power unit can be placed away from corrosive fumes and control unit close to process tank.
  • Extremely small in size and lightweight.
  • Single phase input for units 300 A output and below.
  • Three phase input for units 500 A output and above.
  • Plating Rectifier Controllers

    Sol Rectifier Controllers

    Efficient programmable ampere hour/minute meters for the demanding electroplating industry.

  • Reliable, durable and simple to use.
  • Available in two models with or without separate volt and ampere meter displays.
  • Large LCD displays for volt, ampere and ampere-minute counter.
  • Ideal to control electroplating thickness, metal consumption and electrolyte replenishment rate.
  • Can be installed as main or as an additional metering device to any existing rectifier.
  • Shunt value can be calibrated to suit any shunt rating.
  • Model: Sol V, A, Amp M/H Model

    Separate V, A and Amp H/M displays
    3 digits V display 0.0 – 99.9 V
    4 digits A display 0.0 – 999.9 A

    Models: Sol V, A, Amp M/H Model and Sol Amp M/H

    4 digits Amp M/H, selectable as A/M, 0.1 A/M, A/H and 0.1 A/H
    Pre-settable limit for Amp M/H with relay out
    6 digits Amp M/H totalizer stored in eeprom
    Lockable scale factor for shunt rating




    Ideal for Do It Your Self new built or
    retrofit of old rectifiers.
    Schematic diagram available on request.


    Principle of Electrolysis

     

    Electroplating of a metal (Me) with copper in a copper sulfate bath.