Custom transformer engineering · 20 W to 20 kW info@establecorp.com Engineering review available
CUSTOM & REPLACEMENT

Start from the requirement you actually have.

Send a drawing, nameplate, failed unit or an incomplete specification. We reconstruct the design constraints, identify missing information and move towards an approved configuration.

Copper winding being positioned on a toroidal transformer core at a manufacturing partner
REQUIREMENT / RECONSTRUCTIONExisting evidence is turned into a new engineering baseline.
ROUTE 01

Modified standard

Use an existing family as the baseline, then change voltage, taps, leads, insulation, mounting or enclosure.

  • Existing product or drawing
  • Required changes
  • Quantity and target date
ROUTE 02

New custom design

Define the transformer from the application, source, loads, environment and end-product standard.

  • Electrical requirements
  • Mechanical envelope
  • Compliance route
ROUTE 03

Nameplate replacement

Start with a label, photo, measurement and application when original drawings or the supplier are absent.

  • Nameplate photos
  • Installed dimensions
  • Failure and load context
REVIEW SEQUENCE

From incomplete information to an approved baseline.

The first response should separate confirmed facts, engineering assumptions and missing data. That protects both the design and the quotation.

  1. 01
    Requirement capture

    Consolidate drawings, labels, application and quantity.

  2. 02
    Engineering questions

    Close the values that materially affect the design.

  3. 03
    Specification and quote

    Issue the proposed rating, drawing route and commercial scope.

  4. 04
    Sample and approval

    Verify form, fit, function and documentation.

  5. 05
    Production control

    Release against the approved revision and test plan.

FILE CHECK

Not sure what is missing?

Use the transformer specification tool to organize the first set of requirements before sending files.

Open specification checker
ENGINEERING REVIEW

Send the drawing,
nameplate or requirement.

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