Oil-Cooled Rectifiers

Rugged and robust harsh environments generally require a Rectifier solution capable of meeting and operating in the extreme environment with very little or no maintenance. The Cathtect Oil Cooled Rectifier should be your first and only choice!

In our most basic enclosures, we utilize a chrome rich Mild steel capable of sea front deployment as well as Stainless enclosures with both our “On Line” and “Off Line” ONAN series rectifiers.

As harsh environments differ and vary, call us, as we are original equipment supplier and are able to meet your most rigorous requirements to deliver a solution tailored to meet the most arduous of locations. We can sherardize, galvanize, powder coat and wet spray to make rugged harsh environment equipment not just functional and fit for purpose, but pleasing to the eye!

See more specifications below, and let us know what your requirements are in your request.

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Description


In our most basic enclosures, we utilize a chrome rich Mild steel capable of sea front deployment as well as Stainless enclosure’s with both our “On Line” and “Off Line” ONAN series rectifiers.

Oil-Cooled Rectifiers:

  • AC Mains Supply Voltage
  • Frequency
    1. 50 Hz
    2. 60 Hz
  • Number of Phases
    1. Single
    2. Poly Phase
    3. 3 Phase Delta
    4. 3 Phase Star
  • DC Output
    1. Customer to Specify Output design needs
  • Output Control
    1. ON Line / Off Line
    2. Phase Angle Control (SCR)
  • Number of steps
    1. Coarse
    2. Fine
  • Enclosure Material
    1. 3CR12
    2. 304 Stainless
    3. 316 Stainless
  • Final Finish
    1. Powder-coated / Wet Spray 2K
    2. Colour: Red, Electric Orange, Grey
    3. Wet Spray
    4. Sherardized
    5. Galvanized/Zinc Electroplated

Let us know what your requirements are in your request. You can contact us here, or request a free quote by clicking ‘Add to Quote’ above and filling in your requirements.

Additional information

Frequency

50 Hz, 60 Hz