D.C.Power Supply

A power supply is an electronic device that converts AC line power to one or more individual DC outputs. Victor is one of the largest suppliers of regulated and unregulated linear power supplies. Various models meet the requirements for electronic office machines and data processing equipment, communication equipment, industrial controls and many other applications. The series of linear power supplies offers wide AC input range and adherence to safety standards.

All D C Power supplies are completely solid state available in different models for bench operation and panel operations.


Unregulated Power Supply
An unregulated power supply provides DC voltage for applications that do not require close tolerance DC output regulation. Typical applications for unregulated power supplies are DC motors, relays & solenoids.



  • High surge current capabilities.
  • Maximum efficiency.
  • Floating output.
  • High quality transformer.
  • Open-frame as well as enclosure construction.
  • Computer grade capacitors.
  • Use of selenium or silicon rectifiers, having advantage of a real time insensitivity to current and voltage peaks as well as short-term over loading.
  • Easy for panel mounting.
  • Output DC available on terminals.


Typical Application:

  • DC motors
  • DC Relays
  • Industrial Machinery
  • Battery charges.
  • Solenoids.


Regulated Linear DC Power Supply subheading
This is a power supply that, through additional circuitry, series pass transistors and linear ICs; provides a regulated, low noise DC voltage. Typical applications are ICs, microprocessors, key boards and disc drives.



  • Worldwide A.C. input range.
  • Safety standards and industrial standard package.
  • Overload/short circuit protection with automatic recovery by fold back current limiting.
  • Post regulation technique to provide good regulation at output.
  • Very low standby current.
  • Floating output.
  • Better load line regulation


Typical Applications:

  • Personal computers.
  • Instrumentation
  • Control concepts.
  • Data processing.
  • Microprocessor circuits.
  • Electronic circuits.


CV /CC constant voltage and constant current type power 



  • Worldwide AC input range.
  • Adjustable output voltage.
  • Wide operating temperature range.
  • Remote sensing capability on each output.
  • Electronically protected against overload and short circuit by means of automatic cross over characteristics.
  • Post regulation technique to provide good regulation.


Typical applications:

  • Personal computers.
  • Instrumentation.
  • Control concepts.
  • Data processing.
  • Microprocessor circuits.
  • Electronic circuits.

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