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VFDMatch.comENGINEERING SOURCING DIRECTORY

A specification is a claim. Evidence adds context.

Know which records to request, what they should contain and what still needs confirmation.

THE VFDMatch EVIDENCE STANDARD

Trace the component.
Reproduce the condition.
Check the configuration.

We keep manufacturer-published specifications separate from supporting documents. A listing, logo or supplied report does not establish an independent factory audit or guarantee application suitability.

01
BOM & IGBT traceability

Know what is inside the drive.

A product photograph or brand name alone does not establish the origin or condition of its power modules.

What to look for

  • Exact drive model and hardware revision
  • Power-module manufacturer, part number and batch identifiers
  • Component bill of materials and procurement traceability
  • Records linking the component batch to the assembled product
02
Overload test reports

Read the test conditions, not just the percentage.

A catalogue overload rating is not a test report. Compare results on the same rated-current basis and under the same operating conditions.

What to look for

  • Exact model, firmware and rated-current basis
  • Applied load, overload percentage and duration
  • Ambient temperature, cooling and installation conditions
  • Measured current, temperature, trip results and test date
03
PLC integration reports

Confirm the complete communication chain.

A protocol name alone does not confirm that your controller, drive firmware and option card will work together.

What to look for

  • PLC model, firmware and engineering software version
  • Drive model, firmware and communication option card
  • Network settings and tested control functions
  • Connection procedure, diagnostics and recorded results
TRANSPARENT STATUS

Read the record in context.

01 / Manufacturer source

Trace the specification

Open the manufacturer document and identify the exact model and revision.

02 / Reviewed document

Check the supporting record

Reviewed documents appear on manufacturer profiles after approval.

03 / Your application

Confirm the configuration

Share motor, load and operating conditions when requesting a quote.

FOR MANUFACTURERS

Make your technical records easier to assess.

Submit source-linked model data and supporting documents through the factory workspace.

工厂入驻与资料提交
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